title: Severe hemifacial microsomia and absent right pharyngeal arch artery derivatives in a 19-week-old fetus.
authors.affiliation: Department of Pediatrics, University of Alberta, Edmonton, Canada.
authors.forename: J S
authors.initials: JS
authors.lastname: Bamforth
authors.forename: G A
authors.initials: GA
authors.lastname: Machin
mesh_terms: D000015:Abnormalities, Multiple / Q000196:embryology / Q000235:genetics; D000818:Animals; D001013:Aorta, Thoracic / Q000002:abnormalities / Q000196:embryology; D001158:Arteries / Q000002:abnormalities / Q000196:embryology; D001934:Branchial Region / Q000002:abnormalities* / Q000098:blood supply*; D005146:Facial Asymmetry / Q000196:embryology* / Q000235:genetics; D005260:Female; D005801:Genes, Homeobox; D005865:Gestational Age; D006801:Humans; D008297:Male; D051379:Mice; D009154:Mutation; D011247:Pregnancy