The effects of chronic absence of active nasal respiration on the growth of the skull.
D000818:Animals; D002648:Child; D004195:Disease Models, Animal; D004285:Dogs; D005147:Facial Bones / Q000254:growth & development / Q000473:pathology; D006801:Humans; D008334:Mandible / Q000254:growth & development / Q000473:pathology; D009058:Mouth Breathing / Q000473:pathology*; D009666:Nose; D012119:Respiration; D012886:Skull / Q000254:growth & development* / Q000473:pathology; D014140:Tracheotomy