title: Test your diagnostic skills. The van der Woude syndrome.
authors.affiliation: Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, University of Toronto.
authors.forename: D
authors.initials: D
authors.lastname: Aderriotis
mesh_terms: D000015:Abnormalities, Multiple / Q000473:pathology* / Q000601:surgery; D002675:Child, Preschool; D002971:Cleft Lip / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008046:Lip / Q000002:abnormalities* / Q000601:surgery; D008297:Male; D013577:Syndrome