The premature synostosis of the cranial sutures.
D003393:Cranial Sutures; D019465:Craniofacial Abnormalities; D006801:Humans; D007596:Joints; D009139:Musculoskeletal Abnormalities; D012886:Skull / Q000002:abnormalities*; D013580:Synostosis
CRANIUM/abnormalities