title: Densitometry of appendicular bone in osteoporosis.
mesh_terms: D000368:Aged; D001842:Bone and Bones / Q000032:analysis* / Q000000981:diagnostic imaging; D003720:Densitometry; D005121:Extremities; D006801:Humans; D010024:Osteoporosis / Q000175:diagnosis* / Q000000981:diagnostic imaging; D011877:Radionuclide Imaging