共 50 条
- [42] RARITY OF CORONARY HEART-DISEASE IN SOUTH-AFRICAN BLACKS SOUTH AFRICAN MEDICAL JOURNAL, 1978, 54 (03): : 99 - 105
- [44] CHANGING PATTERN OF HEART-DISEASE IN SOUTH-AFRICAN BLACKS SOUTH AFRICAN MEDICAL JOURNAL, 1977, 52 (20): : 793 - 798
- [45] CARCINOMA OF ESOPHAGUS - CYTOLOGY AND ENDOSCOPIC BIOPSIES IN SOUTH-AFRICAN BLACKS ZEITSCHRIFT FUR GASTROENTEROLOGIE, 1977, 15 (05): : 343 - 343
- [46] PSYCHOSITUATIONAL FACTORS AND DUODENAL ULCERATION IN SOUTH-AFRICAN BLACKS AND INDIANS SOUTH AFRICAN MEDICAL JOURNAL, 1981, 59 (01): : 5 - 8
- [47] POPULATION DEVELOPMENT - A SOUTH-AFRICAN PERSPECTIVE PUBLIC HEALTH AND PROTECTION OF THE POPULATION, 1989, 840 : 375 - 379
- [48] CHOLINESTERASE VARIANTS IN A SOUTH-AFRICAN POPULATION SOUTH AFRICAN MEDICAL JOURNAL, 1986, 70 (06): : 319 - 321
- [50] ANTENATAL SCREENING FOR NEURAL-TUBE DEFECTS IN SOUTH-AFRICAN BLACKS SOUTH AFRICAN MEDICAL JOURNAL, 1983, 64 (17): : 668 - 669