title: [Perioral muscle strength studies].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D005152:Facial Muscles / Q000502:physiology*; D005260:Female; D006801:Humans; D008046:Lip / Q000502:physiology; D008297:Male; D008875:Middle Aged; D009213:Myography / Q000379:methods; D004856:Postural Balance
vernacular_title: Untersuchungen über die "periorale Musckelkraft"