title: [Foreign bodies in the respiratory tract or esophagus in infants and small children as the cause of protracted bronchopulmonary infections].
mesh_terms: D001980:Bronchi; D001991:Bronchitis / Q000209:etiology*; D002675:Child, Preschool; D002908:Chronic Disease; D004947:Esophagus; D005260:Female; D005547:Foreign Bodies / Q000150:complications*; D006801:Humans; D007223:Infant; D008297:Male; D011014:Pneumonia / Q000209:etiology*; D013290:Streptococcal Infections / Q000209:etiology*
vernacular_title: Ciała obce w drogach oddechowych lub w przełyku u niemowlat i małych dzieci--jako przyczyna przewlekajacych sie zakazeń oskrzelowo-płucnych.