A) Lisbon mutation B) Leiden mutation C) Antiphospholipid syndrome D) Inducible thrombocytopenia syndrome Answer (Select an option above to get the answer):
A) Myocardial ring abscess B) Suppurative pericarditis C) Myocardial infarction D) Focal and diffuse glomerulonephritis Answer (Select an option above to get the answer):
A) Occurrence of Turner syndrome is influenced by maternal age B) Most patients have primary amenorrhoea C) Most patients have short stature D) Edema of hands and feet is an important feature during infancy Answer (Select an option above to get the answer):
A) Autosomal dominant inheritance B) Autosomal recessive inheritance C) X-linked recessive inheritance D) Multifactorial inheritance Answer (Select an option above to get the answer):
(Single Best Answer) Question 57: A 12 year old girl complains of pain persisting in his left leg. For several weeks with a low grade fever. A radiograph reveals a mass in the diaphyseal region of the left femur with overlying cortical erosion and soft tissue extension. A biopsy of the lesion shows numerous small round cells, rich in PAS positive diastase sensitive granules. The most likely histological diagnosis is ?
A) Osteogenic sarcoma B) Osteoblastoma C) Ewing's sarcoma D) Chondroblastoma Answer (Select an option above to get the answer):
(Single Best Answer) Question 58: A 40-year-old man has a chronic cough with fever for several months. The chest radiograph reveals a diffuse reticulonodular pattern. Microscopically on transbronchial biopsy there are focal areas of inflammation containing epithelioid cell granuloma, Langhans giant cells, and lymphocytes. These findings are typical for which of the following type of hypersensitivity immunologic responses ?
A) Type I B) Type II C) Type III D) Type IV Answer (Select an option above to get the answer):
(Single Best Answer) Question 59: A renal biopsy from a 56 years old women with progressive renal failure for the past 3 years shows glomerular and vascular deposition of pink amorphous material. It shows apple-green birefringence under polarized light after Congo red staining. These deposits are positive for lambda light chains. The person is most likely to suffer from ?
A) Rheumatoid arthritis B) Tuberculosis C) Systemic lupus erythematosus D) Multiple myeloma Answer (Select an option above to get the answer):
(Single Best Answer) Question 60: The light brown perinuclear pigment seen on H&F staining of the cardiac muscle fibers in the grossly normal appearing heart of an 83- year old man at autopsy is due to deposition of ?
A) Hemosiderin B) Lipochrome C) Cholesterol metabolites D) Anthracotic pigment Answer (Select an option above to get the answer):