[Fetal lung maturity in multiple pregnancy].
Sinitsyna
E V
EV
D005260:Female; D005325:Fetal Organ Maturity; D006801:Humans; D007231:Infant, Newborn; D008168:Lung / Q000196:embryology*; D011247:Pregnancy; D011272:Pregnancy, Multiple; D014427:Twins
Zrelost' legochnoĭ tkani u plodov pri mnogoplodnoĭ beremennosti.