title: [Focal diseases from the viewpoint of an otorhinolaryngologist].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005490:Focal Infection; D006801:Humans; D008297:Male; D008875:Middle Aged; D010031:Otitis; D012852:Sinusitis; D014069:Tonsillitis
vernacular_title: Herderkrankungen aus der Sicht des Hals-Nasen-Ohren-Arztes.