Child morbidity and mortality following vitamin A supplementation in Ghana: time since dosing, number of doses, and time of year

Ross DA, Kirkwood BR, Binka FN, Arthur P, Dollimore N, Morris SS, Shier RP, Gyapong JO, Smith PG. Child morbidity and mortality following vitamin A supplementation in Ghana: time since dosing, number of doses, and time of year. Am J Public Health. 1995; 85(9): 1246-51.