title: Osteogenesis imperfecta: update and perspective.
mesh_terms: D001842:Bone and Bones / Q000378:metabolism; D003094:Collagen / Q000378:metabolism; D014644:Genetic Variation; D006801:Humans; D007231:Infant, Newborn; D010013:Osteogenesis Imperfecta / Q000145:classification / Q000235:genetics*; D010641:Phenotype; D011347:Procollagen / Q000378:metabolism
chemical_list: D011347:Procollagen; D003094:Collagen