A ECKERT-MOBIUS. Show Affiliations »
Abstract
Keywords: ADENOIDS; MOUTH; RESPIRATION
Mesh: See more » AdenoidsFaceHumansMouthMouth BreathingRespiration
Year: 1952 PMID: 14936584
Source DB: PubMed Journal: Dtsch Gesundheitsw ISSN: 0012-0219