[Epidemiologico-clinical problems of low-birth-weight infants].
D005260:Female; D005317:Fetal Growth Retardation / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D011044:Poland; D011247:Pregnancy; D011248:Pregnancy Complications / Q000503:physiopathology; D012015:Reference Standards
Problemy epidemiologiczno-kliniczne dotyczace noworodków z niskim urodzeniowym ciezarem ciała.