共 50 条
- [23] EVALUATION OF THE PHOSPHORUS STATUS OF SOME COCONUT-GROWING SOILS OF SRI-LANKA [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1982, 99 (AUG): : 25 - 33
- [25] PRIMARY MEDICAL-CARE IN SRI-LANKA - HOSPITAL OR GENERAL-PRACTICE [J]. JOURNAL OF THE ROYAL COLLEGE OF GENERAL PRACTITIONERS, 1987, 37 (294): : 31 - 33
- [28] ZINC STATUS AND VITAMIN-A TRANSPORT IN CYSTIC-FIBROSIS [J]. AMERICAN JOURNAL OF CLINICAL NUTRITION, 1978, 31 (04): : 638 - 644
- [30] THE EFFECT OF ZINC SUPPLEMENTATION ON THE VITAMIN-A STATUS OF PRETERM INFANTS [J]. CLINICAL RESEARCH, 1985, 33 (04): : A901 - A901