RESPIRATORY DISTRESS SYNDROME IN RELATION TO UMBILICAL CORD LIGATION.
D006801:Humans; D006819:Hyaline Membrane Disease; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D007234:Infant, Premature; D008026:Ligation; D012127:Respiratory Distress Syndrome, Newborn; D014470:Umbilical Cord
HYALINE MEMBRANE DISEASE; INFANT, NEWBORN; INFANT, NEWBORN, DISEASES; INFANT, PREMATURE; RESPIRATORY DISTRESS SYNDROME; UMBILICAL CORD