Martínez, G Urinary uroporphyrin as an indicator of arsenic exposure in rats. [electronic resource] - Proceedings of the Western Pharmacology Society 1983 - 171-4 p. digital Publication Type: Journal Article ISSN: 0083-8969 Subjects--Topical Terms: AnimalsArsenic PoisoningDrinkingFemalePorphyrins--urineRatsRats, Inbred StrainsUroporphyrins--urine