title: International classification of osteochondrodysplasias. The International Working Group on Constitutional Diseases of Bone.
authors.affiliation: Universitätskinderklinik, Mainz, Federal Republic of Germany.
authors.forename: J
authors.initials: J
authors.lastname: Spranger
mesh_terms: D006801:Humans; D010009:Osteochondrodysplasias / Q000145:classification*