[Analysis of morbidity of infants born between 1 May 1976 and 30 April 1977 in the City of Płock].
D005260:Female; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000453:epidemiology*; D008297:Male; D011044:Poland; D014505:Urban Population
Analiza zachorowalności niemowlat urodzonych. od 1.V.1976 r. do 30.IV.1977 r. na terenie Płocka.