[Birth weight of newborn infants born in the Płock Industrial Region in the years 1969 and 1974].
D001724:Birth Weight; D005260:Female; D006801:Humans; D007221:Industry; D007231:Infant, Newborn; D008297:Male; D011044:Poland; D014505:Urban Population
Ciezar ciała noworodków w płockim regionie uprzemysłowienia w latach 1969 i 1974