[Intervertebral osteochondritis in elderly persons].
D000367:Age Factors; D000368:Aged; D006801:Humans; D007403:Intervertebral Disc; D008159:Lumbar Vertebrae; D010007:Osteochondritis / Q000209:etiology*; D013122:Spinal Diseases / Q000209:etiology*
Mezhpozvonochnyĭ osteokhondrit u lits pozhilogo vozrasta.