Idiopathic extreme osteoporosis, especially of the spinal column and thoracic cage, with collapse of front of chest.
D006801:Humans; D010024:Osteoporosis; D013122:Spinal Diseases; D013131:Spine / Q000002:abnormalities*; D013909:Thorax / Q000002:abnormalities*
OSTEOPOROSIS; SPINE/abnormalities; THORAX/abnormalities