Proceedings: The aging process of bone--mainly changes of vertebrae.
D000375:Aging; D001842:Bone and Bones / Q000473:pathology*; D005269:Femur / Q000473:pathology; D006801:Humans; D007085:Ilium / Q000473:pathology; D008159:Lumbar Vertebrae / Q000473:pathology; D012272:Ribs / Q000473:pathology