1551. Soft S1 is seen in all except__________.
C. Short PR *
D. Calcific valve.
1552. Cahrcot joint in diabetes mellitus usually involves________________.
D. Foot *
1553. Collagen vascular disease not associated with pulmonary fibrosis______.
1554. Alveolar arterial (A-a) tension gradient increase in all except__________.
A. Hypoventilation *
B. R-L shunt
C. VQ mismatch
D. Diffusion defection.
1555. Hypercalcemia is due to all except____________.
A. Multiple myeloma
D. Myositis ossificans progressiva. *
1557. Mitral valve area in adult is __________
A. 1-2 cm2
B. 2-4 cm2
C. 4-6 cm2 *
D. 6-8 cm2
1558. What is true of adenocarcinoms lung_____________.
A. Cause 50% of lung cancer.
B. peripheral in location. *
C. Common to females
D. Associated angiomyolipoma
1559. Unconjugated hyperbilirubinemia can be due all except_________.
A. Large haematoma
C. Haemolytic anaemia
C. Megaloblastic anaemia
D. Heamolytic anaemia. *
1560. Renal calculi are more common in patients with massive intestinal resection because.
A. Increased calcium absorption from gut.
B. increased oxalate absorption from gut. *
C. Reduced calcium excretion.
D. Reduced oxalate excretion