1. Propranolol - A medical treatment for portal hypertension;Lancet,1980
2. Propranolol for prevention of recurrent gastrointestinal bleeding in patients with cirrhosis: a controlled study;Lebrec, D.; Poynard, T.; Hilliard, P.; Benhamou, J.-P.;N Engl J Med,1981
3. Propranolol in the treatment of portal hypertension: a caution;Conn, H.O.;Hepatology,1982
4. Propranolol increases arterial ammonia in liver cirrhosis;H, Van Buuren; PC, Van Der Velden; G, Koorevar; J, Silberbusch;Lancet,1982
5. Precipitation of hepatic encephalopathy by propranolol in cirrhosis;Tarver, D.; Walt, D.; Dunk, A.; Jenkins, W.; Sherlock, S.;Br Med J,1983