TY - JOUR AU - Fullarton, G M; Murray, W R TI - Prediction of rebleeding in peptic ulcers by visual stigmata and endoscopic Doppler ultrasound criteria JO - Endoscopy VL - 22 PY - 1990 DO - 10.1055/s-2007-1012795 SP - 68 EP - 71 ER -