[Morbidity in risk newborn infants and newborn infants in control groups during the 1st year of life and the effect of social conditions on infant morbidity].
D003604:Czechoslovakia; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000453:epidemiology*; D008297:Male; D009017:Morbidity; D012306:Risk; D012959:Socioeconomic Factors
Nemocnost rizikových novorozenců a novorozenců kontrolní skupiny bĕhem prvního roku zivota a vliv sociálních pomĕrů na kojeneckou nemocnost.