(Q70150651)
Statements
Propranolol in the prevention of the first hemorrhage from esophagogastric varices: A multicenter, randomized clinical trial. The Boston-New Haven-Barcelona Portal Hypertension Study Group (English)
Conn HO
Grace ND
Bosch J
Groszmann RJ
Rodés J
Wright SC
Matloff DS
Garcia-Tsao G