@article{6023, keywords = {Ascorbic Acid, Carotenoids, Health, Humans, leprosy, Serum, Vitamin A, Vitamins}, author = {BOENJAMIN R}, title = {A study of vitamin A and carotenoids and of vitamin C in the blood serum of leprosy patients and of their healthy housemates.}, year = {1952}, journal = {International journal of Leprosy}, volume = {20}, pages = {53-66}, month = {1952 Jan-Mar}, issn = {0020-7349}, language = {eng}, }