1. Vitamin A reversal of abnormal dark adaptation in cirrhosis;Russell, R.; Morrison, S.; Smith, F.; Oaks, E.; Carney, E.;Ann Intern Med,1978
2. Vitamin A and zinc therapy in primary biliary cirrhosis;Herlong, H.; Russell, R.; Maddrey, W.;Hepatology,1981
3. Primary biliary cirrhosis: critical evaluation and treatment policies;Sherlock, S.;Scand J Gastroenterol,1982
4. Vitamin A treatment for night blindness in primary biliary cirrhosis;Walt, R.P.; Kemp, C.M.; Lyness, L.; Bird, A.C.; Sherlock, S.,1984
5. Plasma retinol and retinol binding protein concentration in patients on maintenance haemodialysis with and without vitamin A supplements;Stewart, W.K.; Fleming, L.W.;Nephron,1982