tbuckley/cabot-search huggingface dataset:
INDIA
Journal: JAMA (1962)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Infectious Hepatitis
Authors: Saul Krugman
Journal: JAMA (1967)

The identification of two types of infectious hepatitis with distinctive clinical, epidemiological, and immunological features provided an explanation for the occurrence of second attacks of the disease. One type resembled classical infectious hepatitis (IH); it was characterized by an incubation period of 30 to 38 days, a relatively short period of abnormal serum transaminase activity (3 to 19 days), a consistently abnormal thymol turbidity, and a high degree of contagion. The other type resembled serum hepatitis (SH); it was characterized by a longer incubation period (41 to 108 days), a longer period of abnormal transaminase activity (35 to 200 days) and a relatively normal thymol turbidity. Contrary to commonly accepted concepts, the SH type was moderately contagious. Patients with IH type were later proved to be immune to the same type. Patients with the SH type were not immune to the IH type infection.
Modification of Glucagon-Induced Hyperglycema by Various Steroidal Agents
Journal: JAMA (1963)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Leopold Auenbrugger's Inventum Novum.
Journal: JAMA (1923)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Ultrasound provides a "window" into the brain during surgery
Authors: P. Gunby
Journal: JAMA (1982)

A large tumor of the acoustic nerve was pressing on the brain stem. It could not be removed completely, but University of Chicago neurosurgeons hoped to make the few remaining years of the patient, an elderly woman, as comfortable as possible. They proposed to go directly to the tumor's center, then core out as much as possible. Operating room preparations, however, included something extra. George J. Dohrmann III, MD, PhD, and Jonathan M. Rubin, MD, PhD, set up the ultrasound equipment they've been using in neurological surgery since 1980. In this case, a neurosurgical resident wondered aloud why they were going to all that trouble, since "you can see the tumor clearly on the CT [computed tomography] scan." "Well," said Dohrmann, an assistant professor of neurosurgery at the university's Pritzker School of Medicine, "let's see what ultrasound will do for us." What ultrasound will do for all neurosurgeons, Rubin and
In vitro effect on human leukemic K562 cells of co‐administration of liposome‐associated retinoids and cytosine arabinoside (ara‐C)
Authors: R. Cortesi, V. Gui, R. Gambari, C. Nastruzzi
Journal: American Journal of Hematology (1999)

The administration of retinoids has been demonstrated to be of potential utility in the therapy of a wide spectrum of neoplastic pathologies due to the ability to induce differentiation in a large variety of primary tumor cells as well as in vitro cultured cell lines. Moreover, a number of compounds, including hemin, cytosine arabinoside, and 5-azacytidine are able to induce erythroid differentiation of the erythroleukemic cell line K562. In this paper we determined whether a combined treatment of K562 cells with suboptimal concentrations of cytosine arabinoside and retinoids containing liposomes lead to a full expression of differentiated functions. Liposomes were prepared by reverse phase evaporation technique followed by extrusion through polycarbonate filters. Cell growth kinetics studies and intracellular detection of hemoglobin by benzidine staining were performed. The results obtained showed that the combined treatment with liposomes containing retinoids and sub-optimal concentration of ara-C is an effective strategy to induce K562 cell differentiation, minimizing at the same time toxic effects. Control experiments aimed to determine possible selection of subpopulations of K562 cells suggest that the observed results are not related to toxicity and/or potential selection of induced cells. In conclusion, liposomally delivered retinoids could be proposed for differentiation therapy as an effective strategy in the treatment and management of malignancy. In addition, the finding that liposomally delivered retinoids increase the capacity of cytosine arabinoside to induce erythroid differentiation, could be of interest in studies aimed at the development of treatment able to reactivate fetal globin genes in β-thalassemia patients. Am. J. Hematol. 62:33–43, 1999. © 1999 Wiley-Liss, Inc.
Vaccines
Authors: Gordon Douglas
Journal: Annals of Internal Medicine (1999)

Medical Writings: Book Notes21 September 1999VaccinesGordon Douglas Jr., MDGordon Douglas Jr., MDCornell University Medical College, New York, New York. (Douglas)Search for more papers by this authorAuthor, Article, and Disclosure Informationhttps://doi.org/10.7326/0003-4819-131-6-199909210-00029 SectionsAboutFull TextPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinkedInRedditEmail Third edition. Plotkin SA, Orenstein WA. 1256 pages. Philadelphia: WB Saunders; 1999. $225.00. ISBN 0721674437. Order phone 800-545-2522.Field of medicine: Vaccines and infectious diseases.Format: Hardcover book.Audience: Infectious disease specialists, vaccine researchers, public health clinicians, pediatricians, internists, primary care physicians, house officers, and medical students.Purpose: To provide, in one book, authoritative and well-referenced discussions of all aspects of vaccinology.Content: The first 100 pages contain an excellent discussion of the history of vaccines and a course on the immunology of vaccines, as well as information on manufacturing and quality assurance. Thereafter, detailed discussions of each licensed vaccine ... Author, Article, and Disclosure InformationAffiliations: Cornell University Medical College, New York, New York. (Douglas) PreviousarticleNextarticle Advertisement FiguresReferencesRelatedDetails Metrics 21 September 1999Volume 131, Issue 6Page: 480KeywordsClinical microbiologyClinical trialsForecastingHealth care providersImmunologyInfectious diseasesPathogenesisPrevention, policy, and public healthSafetyVaccines Issue Published: 21 September 1999 CopyrightCopyright © 1999 by American College of Physicians. All Rights Reserved.PDF DownloadLoading ...
Appointments
Authors: J Struthers
Journal: BMJ (1970)

T4le Society for Relief of Widows and Orphans of Medical Men, founded in 1788, distributed £6,045 to the widows and or- phans of subscribers in 1969.Membership of the Society, a registered charity, is open to male registered medical practitioners who, at th,e time of election, are resident within 60 miles of Charing Cross.Experi- ence shows, states the annual report, that in spite of superannuation schemes there is still a pressing need for insurance of the kind the Society provides.When a doctor dies young, his wife and family can be left in a tragically precarious position.The assets of the Society were over £140,000 at the end of 1969.
AMA AUXILIARY ACTIVITIES 1978-1979
Journal: JAMA (1979)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
TONSIL SNARE.
Authors: EDWARD C. SEWALL
Journal: JAMA (1907)

The use of the snare with a cold steel wire for the removal of the tonsil requires an instrument simple in construction and strong in all parts. The instrument here shown covers, I think, these requisites. No provision is made for the re-use of the same wire because the snare can be so quickly threaded and a loop once used loses its best form. The general shape and mechanism is that of snares that are well known to be satisfactory. The parts have been adapted to the uses to which it is to be put. The canula is strong and has a button on the end to prevent its splitting. The screw for the attachment of the wire is set firmly into a strong piece of steel; over this fits a button and then a loose washer. Both button and washer are made of chilled steel and milled so that
Elementary Anesthesia
Journal: JAMA (1949)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Incorrect Key in Figure.
Journal: JAMA (1995)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
RELATIONS BETWEEN MENSTRUATION AND TUBERCULOSIS.
Journal: JAMA (1899)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
THE EFFECTS OF ECCENTRIC TRAINING ON LOWER LIMB FLEXIBILITY: A SYSTEMATIC REVIEW
Authors: K O'Sullivan, S McAulliffe, N DeBurca
Journal: British Journal of Sports Medicine (2014)

Background Reduced flexibility has been documented in athletes with lower limb injury, however stretching has limited evidence of effectiveness in preventing injury or reducing the risk of recurrence. In contrast, it has been proposed that eccentric training can not only improve strength and reduce the risk of injury, but also facilitate increased muscle flexibility via sarcomerogenesis. Objective This systematic review was undertaken to examine the evidence that eccentric training has demonstrated effectiveness as a means of improving lower limb flexibility. Design Systematic Review. 6 electronic databases were systematically searched by two independent reviewers to identify randomised clinical trials comparing the effectiveness of eccentric training to either a different intervention, or a no-intervention control group. Studies evaluating flexibility using both joint range of motion (ROM) and muscle fascicle length (FL) were included. 6 studies met the inclusion/exclusion criteria, and were appraised using the PEDro scale. Differences in the muscles studied, and the outcome measures used, did not allow for pooled data analysis. Results There was consistent, strong evidence from all six trials in three different muscle groups that eccentric training can improve lower limb flexibility, as assessed using either joint ROM or muscle FL. Conclusions The results support the hypothesis that eccentric training is an effective method of increasing lower limb flexibility. Therefore eccentric training is associated with improved flexibility, and not only with gains in strength, performance and injury reduction. Further research is required to compare the increased flexibility obtained after eccentric training to that obtained with static stretching and other exercise interventions.
Oral medroxyprogesterone in the treatment of postmenopausal symptoms
Authors: I. Schiff
Journal: JAMA (1980)

A double-blind crossover study was designed to compare the effects of placebo and medroxyprogesterone acetate, 20 mg, on vasomotor flushes and blood hormones in 27 postmenopausal women. In women receiving placebo, vasomotor flushes were decreased by 25.9% during the last four weeks of treatment compared with baseline, and a further decrease of 34.5% was achieved by the last four weeks after patients were given medroxyprogesterone. In women who initially took medroxyprogesterone, there was a 73.9% decline by the last four weeks in the number of vasomotor flushes. However, when these women were given placebo, an immediate worsening of their symptoms occurred. The drug produced a decline of 27% and 29% in serum levels of follicle-stimulating hormone and luteinizing hormone, respectively, while the serum prolactin level rose slightly. Thus, medroxyprogesterone can be used to treat the vasomotor flushes of postmenopausal women when estrogen use is undesirable. (<i>JAMA</i>244:1443-1445, 1980)
Correlation between isokinetic profile and shoulder injuries in male volleyball athletes
Authors: L D Mendonça, N F N Bittencourt, R A Barreto, T F Paiva, R F Porto, A A Silva, S T Fonseca
Journal: British Journal of Sports Medicine (2011)

Background There is a high prevalence of shoulder injuries in volleyball and their preventive management is still a challenge. Isokinetic assessment is largely used in sports injury prevention. Few studies investigate the correlation between the isokinetic profile and injuries story, furthermore these studies analyses the agonist/antagonist ratio and do not consider other parameters as fatigue. Objective to investigate the differences between injured and non injured dominant shoulder in the lateral/medial rotators ratio and fatigue index in volleyball male athletes. Setting all testing took place in the Sports Injury Prevention and Rehabilitation Laboratory-LAPREV in elite volleyball. Participants 42 athletes (mean+SD age, 21.3+4.1; height, 196.8+0.06 and body mass, 89.9+8.8) were evaluated in this study (28 at injured group). Participants with upper-extremity surgery in the previous 6 months and pain during the isokinetic test were excluded. Assessment of risk factor: agonist and antagonist ratio at 60°/s and 360°/s and index fatigue at 360°/s in 90° of abduction at dominant shoulder. Main outcome measurement trauma and overuse shoulder injuries story provided by questionnaire. Results The results showed statistical differences between groups in lateral rotators (p=0.039) and medial rotators fatigue (p=0.024). The mean fatigue of lateral rotators in the injury group was 52.9 and 37.0 for non-injured group and 31.6 and 43.8 respectively for medial rotators. No differences were found in the ratio analysis between groups (p=0.403 for 60°/s and p=0.289 for 360°/s). The means were 71.6 and 67.4 for injured and non-injured groups at 60°/s and 56.9 and 63.9 respectively at 360°/s. Conclusion The results show that lateral rotators fatigue was greater in the injured group and no differences were found in the ratio parameters. The fatigue analysis must be incorporated in the athlete's assessment, because seems to be more informative about injury risk.
Thyroxine toxicosis. A common variant of hyperthyroidism
Authors: R. H. Caplan
Journal: JAMA (1980)

To determine the frequency of thyroxine (T<sub>4</sub>) toxicosis, we calculated a free triiodothyronine index (FT<sub>3</sub>I) on 124 patients who displayed elevations of the free T<sub>4</sub>index (FT<sub>4</sub>I) on initial screening. If the clinical presentation was not characteristic of hyperthyroidism or if the FT<sub>3</sub>I was not elevated, a thyrotropin-releasing hormone (TRH) test was performed. Of 83 hyperthyroid patients, 70 displayed elevations of both the FT<sub>4</sub>and FT<sub>3</sub>indices. Thirteen patients, however, had elevations of the FT<sub>4</sub>I alone. This frequency of T<sub>4</sub>toxicosis is higher than generally appreciated. Forty-one patients, most of whom were ill with nonthyroidal diseases, had normal TRH test results and were classified euthyroid. We conclude that FT<sub>4</sub>I elevations owing to T<sub>4</sub>toxicosis and nonthyroidal illnesses are common and that the laboratory differentiation between the syndromes may be difficult. (<i>JAMA</i>244:1934-1938, 1980)
Myeloid Blasts in Transformed JAK2-V617F Positive Myeloproliferative Disorders Are Frequently Negative for the JAK2-V617F Mutation.
Authors: Alexandre Theocharides, Marjorie Boissinot, Richard Garand, François Girodon, Soon-Siong Teo, Eric Lippert, Andre Tichelli, Sylvie Hermouet, Radek C. Skoda
Journal: Blood (2006)