Upper gastrointestinal bleeding in renal transplant recipients.
D000328:Adult; D000368:Aged; D006471:Gastrointestinal Hemorrhage / Q000209:etiology* / Q000517:prevention & control; D006084:Graft Rejection; D006801:Humans; D016030:Kidney Transplantation; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000209:etiology* / Q000517:prevention & control