Variations in strength of vertebrae with age and their relation to osteoporosis.
D000328:Adult; D000368:Aged; D000375:Aging / Q000502:physiology*; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae / Q000032:analysis / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D008962:Models, Theoretical; D010024:Osteoporosis