instruction:
Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
question:
Abstract: We treated 11 psoriatic patients with topical 1 alpha,24-dihydroxycholecalciferol, a new synthetic analogue of active vitamin D3. In 10 of 15 tests the lesions cleared completely within 1-4 weeks, although some relapses occurred shortly after cessation of treatment. There were no side-effects. We suggest that 1 alpha, 24(OH)2D3 merits further investigation as a potentially useful topical therapy for psoriasis.
Which is the apt title for the abstract? option1: Successful treatment of psoriasis with topical application of active vitamin D3 analogue, 1 alpha,24-dihydroxycholecalciferol. option2: Laser therapy of bowenoid papulosis and Bowen's disease.
answer:
Successful treatment of psoriasis with topical application of active vitamin D3 analogue, 1 alpha,24-dihydroxycholecalciferol.

question:
Abstract: Lymphocytes from 18 patients with the Wiskott-Aldrich Syndrome (WAS) were examined by scanning electron microscopy (SEM). Most peripheral blood lymphocytes from normal individuals are covered with slender microvillus projections, but a large proportion of lymphocytes from WAS patients were found to be relatively devoid of microvilli. A lymphocyte morphology scoring system was developed to quantify the density of microvilli: Grade 4 classified those lymphocytes with greater than 75% of the surface covered with microvilli with progressive decrements to grade 1, which were those without microvilli. The mean lymphocyte morphology score of eight normal individuals was 3.62 +/- .22. The mean lymphocyte score of WAS patients was substantially lower (2.89 +/- .27, P less than .001). In addition, WAS lymphocytes often were qualitatively abnormal, with short, blunted microvilli. These morphological criteria were used to diagnose WAS from the cord blood lymphocytes of one "at-risk" patient. Thus, WAS is the first primary immunodeficiency in which morphological abnormalities have been identified that can aid in diagnosis.
Which is the apt title for the abstract? option1: Morphological abnormalities in the lymphocytes of patients with the Wiskott-Aldrich syndrome. option2: Double and triple sequential shocks reduce ventricular defibrillation threshold in dogs with and without myocardial infarction.
answer:
Morphological abnormalities in the lymphocytes of patients with the Wiskott-Aldrich syndrome.

question:
Abstract: Chondrosarcoma of the temporal bone is a rare lesion. Clinically it has been confused with multiple sclerosis, glomus jugulare tumors, meningioma, and chordomas. The cranial nerve palsies frequently observed with the tumors are related to the anatomic locations of the tumors. Thirteen patients with this entity are presented and the eleven other cases in the literature are reviewed. Histologically the tumors are low grade and exhibit myxoid features. The myxoid features must be differentiated from chordoma and chondroid chordoma. The tumor locations preclude surgical excision and conventional radiation therapy can cause unacceptable neurologic sequelae. Proton beam therapy has been effective in short-term results and appears capable of avoiding serious neurologic side effects.
Which is the apt title for the abstract? option1: Chondrosarcoma of the temporal bone. Diagnosis and treatment of 13 cases and review of the literature. option2: Treatment of dementia in a medical day care program.
answer:
Chondrosarcoma of the temporal bone. Diagnosis and treatment of 13 cases and review of the literature.