1. The vitamin-mineral supplement history;Muncie;J. Family Pract.,1987
2. Vitamin preparations: recommendations for use;Fike;Natl. Strength Condition. Assoc. J.,1987
3. Risks and abuses of megadoses of vitamins;Arroyave;Food Nutr. Bull.,1988
4. Multiple vitamins and vitamins with iron: accidental poisoning in children;Dean;Vet. Hum. Toxicol.,1988
5. Toxicity of vitamins: complications of a health movement;Evans;Br. Med. J.,1986