title: Letter: Closure of the physiological cleft upper lip in growing rabbits: an example of the effect of soft tissue changes on jaw growth.
mesh_terms: D000818:Animals; D002508:Cephalometry; D007568:Jaw / Q000000981:diagnostic imaging; D008046:Lip / Q000502:physiology*; D008310:Malocclusion; D008334:Mandible / Q000254:growth & development / Q000473:pathology; D008437:Maxilla / Q000473:pathology; D008445:Maxillofacial Development; D011817:Rabbits; D011859:Radiography