[Infants with birth weight below 1001 grams. A clinical material 1974-1980].
D005260:Female; D006801:Humans; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000401:mortality; D008297:Male; D009664:Norway; D011247:Pregnancy; D011379:Prognosis
Barn med fødselsvekt under 1 001 gram. Et klinisk materiale 1974-1980.