Chawla, Y KIrshad, MChawla, T CNundy, STandon, B N1986-12-012009-05-301986-12-012009-05-301986-12-01Chawla YK, Irshad M, Chawla TC, Nundy S, Tandon BN. Urinary uropepsinogen in patients with dyspepsia. Journal of the Association of Physicians of India. 1986 Dec; 34(12): 851-2http://imsear.searo.who.int/handle/123456789/88065engDuodenal Ulcer --urineDyspepsia --urineHumansPepsinogen APepsinogens --urineJournal Article