Disturbances of calcium and phosphorus metabolism in premature old age.
D000375:Aging / Q000502:physiology*; D002118:Calcium / Q000097:blood / Q000378:metabolism* / Q000652:urine; D005260:Female; D005767:Gastrointestinal Diseases; D006801:Humans; D008297:Male; D008875:Middle Aged; D010003:Osteoarthritis / Q000000981:diagnostic imaging; D010024:Osteoporosis / Q000528:radiation effects; D010758:Phosphorus / Q000097:blood / Q000378:metabolism*; D011859:Radiography; D013122:Spinal Diseases / Q000000981:diagnostic imaging
D010758:Phosphorus; D002118:Calcium