Osteoporosis, scurvy, and siderosis in Johannesburg bantu.
D000328:Adult; D001741:Black or African American; D044383:Black People; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010024:Osteoporosis / Q000150:complications* / Q000188:drug therapy / Q000378:metabolism / Q000473:pathology; D011859:Radiography; D012614:Scurvy / Q000150:complications*; D012806:Siderosis / Q000150:complications*; D013019:South Africa; D013122:Spinal Diseases / Q000453:epidemiology* / Q000378:metabolism / Q000473:pathology