Disorders of the axial skeleton which are lesser known, poorly recognized or misunderstood.
D000474:Alkaptonuria / Q000175:diagnosis; D010505:Familial Mediterranean Fever / Q000175:diagnosis; D006801:Humans; D006961:Hyperparathyroidism / Q000175:diagnosis; D007405:Intervertebral Disc Displacement / Q000175:diagnosis; D010000:Osteitis / Q000175:diagnosis; D010003:Osteoarthritis / Q000175:diagnosis; D010007:Osteochondritis / Q000175:diagnosis; D011081:Polychondritis, Relapsing / Q000175:diagnosis; D012446:Sacroiliac Joint; D013122:Spinal Diseases / Q000175:diagnosis*; D013128:Spinal Osteophytosis / Q000175:diagnosis; D013167:Spondylitis, Ankylosing / Q000175:diagnosis