Given an abstract, and a few options, indicate if any of the given options appropriately describe the given abstract. If any of them is a proper keyword, answer 'Yes', otherwise answer 'No'.

Abstract: In an institution for the mentally retarded, a total of 13 (2.4%) susceptible employees seroconverted for hepatitis B during 539 person-years. Two of them developed acute hepatitis B; the cost of their medical care and temporary disability was $7,772. Eleven seroconverters had no elevation of serum alanine aminotransferase, and all seroconverters recovered without chronic sequelae. Nine converters acquired antibody to HBsAg alone; three of these had no client contact. Difficulty in identifying nonoccupational causes of hepatitis B infection in the institutional setting often leads to labeling of all seroconversions as occupationally acquired. Hepatitis B vaccine is recommended for client-care personnel.
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Human 2)Lymphokines 3)Neoplasms
No

Abstract: The pressure of pericardial constraint was measured in 20 patients undergoing elective cardiac surgery (10 in Group I with normal cardiac size; 10 in Group II with cardiomegaly) using a catheter with a collapsible latex end balloon. Right atrial pressure and other hemodynamic variables including right ventricular stroke work index were also measured before and after the pericardium was widely opened. The pericardium was grossly normal in all patients and only small physiologic effusions were present. In Group I mean pericardial pressure was 8 +/- 2 mm Hg as was mean right atrial pressure. In Group II mean pericardial pressure was 6 +/- 2 mm Hg versus mean right atrial pressure of 10 +/- 5 mm Hg (p less than 0.05). Excluding 2 of the 20 patients with outlying data, pericardial pressure showed linear correlation with right atrial pressure (r = 0.689). In Group I right ventricular stroke work index rose from 5.0 +/- 2.0 to 6.4 +/- 2.1 g-m/m2 (p less than 0.01) after pericardiotomy with no significant increase in mean right atrial pressure; similar findings in Group II were consistent with removal of external constraint. Thus, even in the absence of an abnormal effusion the normal pericardium exerts a significant pressure on the heart, which is often similar in magnitude to right atrial pressure. In certain notable exceptions, however, right atrial pressure far exceeds pericardial pressure. Such pericardial constraint has important implications for ventricular diastolic mechanics.
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Adolescence 2)Adult 3)Aged
No

Abstract: The presence of patella alta has been linked to recurrent dislocation of the patella and the patello-femoral stress syndrome. It is not known whether patella alta is an inherited or acquired trait. To investigate the relationship of patella during the adolescent growth spurt, serial orthoroentgenograms (growth study films) were retrospectively analyzed in 19 patients. Two were found in whom proximal patella migration could be correlated (r = 0.85) with femoral growth rate. This was significant at the p = 0.01 level. Girls had a higher correlation of patella height to growth rate than boys. In certain cases, patella alta is an acquired rather than inherited condition; this supports the theory that overgrowth during the growth spurt can lead to patella alta in some individuals.
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Adolescence 2)Bone Diseases, Developmental 3)Dislocations 4)Female 5)Femur 6)Human 7)Knee Joint 8)Male 9)Mathematics 10)Patella 11)Retrospective Studies.
Yes