1. Vitamin A as an anti-infective agent;Green, H.N.; Mellanby, E.;BMJ,1928
2. Intensive vitamin therapy in measles;Ellison, J.B.;BMJ,1932
3. Impact of vitamin A supplementation on childhood mortality: a randomised controlled community trial;Sommer, A.; Tarwotjo, I.; Djunacdi, E.; West, K.P.; Loeden, A.A.; Tilden, R.;Lancet,1986
4. Vitamin A supplements and mortality related to measles; a randomised clinical trial;Barclay, A.J.G.; Foster, A.; Sommer, A.;BMJ,1987
5. Effect of massive dose vitamin A on morbidity and mortality in Indian children;Vijayaraghavan, K.; Radhalah, G.; Prakasam, B.S.; Rameshwar Sarma, K.V.; Reddy, V.;Lancet,1990