1. Zinc;Aggett;Annales Nestle,1994
2. Fat-soluble vitamin deficiency in infants and children;Argao;Curr Opin Pediatr,1993
3. An outbreak of vitamin D deficiency rickets in a susceptible population;Bachrach;Pediatrics,1979
4. Marasmus-1985;Barltrop;Postgrad Med J,1985
5. Nutrition;Barness,1996