1. Nutritional agents which affect metabolic zinc status, Zinc Metabolism: Current Aspects in Health and Disease;Oborleas,1977
2. Effect of penicillamine on cystinuria;Crawhall;Br Med J,1963
3. Wilson's disease. New oral therapy;Walshe;Lancet,1956
4. Diagnostic and therapeutic uses of D-penicillamine in lead poisoning;Beattie;Postgrad Med J,1974
5. Acrodermatitis enteropathica;Dillaha;JAMA,1953