PRINCIPLES OF INTERNAL MEDICINE - PART 8 doc

... administration of 25 g of D-xylose, a 5-h urine collection contains 0 .8 g of X. DISORDERS OF THEGASTROINTESTINALSYSTEM —QUESTIONS233X- 78. (Continued) X -8 1 . (Continued)(E) Preoperative use of hepatitis ... A 27-year-old Asian woman with thalassemia(B) A 49-year-old woman with two 2-cm stones(C) A 60-year-old man with gallstones visible on chestx-ray(D) A 45-year-old woman with a history of gallstonepancreatitis ... inhibitor of parietal cellH , K -ATPase, is contraindicated in routine situ-ϩϩations because of its carcinogenic potentialX-10. A 75-year-old woman with a history of aspirin-in-duced gastritis...

... activation and se-cretion of antibodies(B) IL-3-mediated B cell activation and induction of help for T cell activation(C) Monocyte-derived IL-6 activation of T cells(D) Complement-mediated endothelial ... celecoxibXI- 48. A 55-year-old woman complains of stiff, achinghands, especially in the morning. Radiographs of thehands reveal expansion at the base of the terminal pha-langes, tapering of the ... deficiency of C1 esterase inhibitor(E) inherited inability to normally catabolize the radio-contrast agentXI-30. A 35-year-old woman relates a 1-year history of recurrent crops of small, reddish-brown...

... addition of XIII. NEUROLOGICDISORDERS —QUESTIONS337XIII-31. (Continued)XIII- 28. A 59-year-old chronic alcoholic has loss of con-sciousness and shaking of his entire body for approxi-mately ... embolismXIII-25. A 19-year-old man has had an 8- year history of recurrent episodes of loss of conscious activity that lastfor seconds to several minutes. Sometimes he has as manyas 100 of these ... is most con-sistent with a lesion in the(A) right labyrinth(B) midbrain(C) medulla(D) pons(E) cerebral hemispheresXIII- 38. A 6 8- year-old woman presents with an 1 8- monthhistory of progressive...