title: Papers of the 4th International Hamburg Symposium on Craniofacial Anomalies and Clefts of Lip, Alveolus, and Palate. August 30-September 4, 1987.
mesh_terms: D002971:Cleft Lip / Q000601:surgery*; D002972:Cleft Palate / Q000601:surgery*; D005147:Facial Bones / Q000002:abnormalities* / Q000601:surgery; D006801:Humans