[Respiratory tract diseases in newborn infants in a district hospital].
D003604:Czechoslovakia; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000453:epidemiology*; D012140:Respiratory Tract Diseases / Q000453:epidemiology*
Choroby dýchadiel u donosených novorodencov v okresnej nemocnici.