TY - JOUR AU - Rockall, T A; Logan, R F; Devlin, H B TI - Selection of patients for early discharge or outpatient care after acute upper gastrointestinal haemorrhage. national audit of acute upper gastrointestinal haemorrhage JO - Lancet VL - 347 PY - 1996 DO - 10.1016/S0140-6736(96)90607-8 SP - 1138 EP - 1140 N1 - et al. ER -