[Spinal algias caused by senile osteoporosis and deficiency osteopathies].
D000368:Aged; D000369:Aged, 80 and over; D000375:Aging; D001416:Back Pain / Q000209:etiology*; D001847:Bone Diseases; D006801:Humans; D010018:Osteomalacia / Q000150:complications*; D010024:Osteoporosis
BACKACHE/etiology; OSTEOMALACIA/complications; OSTEOPOROSIS/in old age