共 50 条
- [1] Vitamin A status and ocular lesions in some rural Nigerians with onchocerciasis AFRICAN JOURNAL OF BIOTECHNOLOGY, 2007, 6 (11): : 1293 - 1297
- [10] The nutritional status of rural Jamaican school children WEST INDIAN MEDICAL JOURNAL, 1999, 48 (03): : 112 - 114