[Diseases of the upper respiratory tract and the condition of the masticatory system].
D002648:Child; D006801:Humans; D008310:Malocclusion / Q000453:epidemiology* / Q000209:etiology; D012140:Respiratory Tract Diseases / Q000150:complications / Q000453:epidemiology*
Choroby górnych dróg oddechowych a stan narzadu zucia.