[SIGNIFICANCE OF COILING OF THE UMBILICAL CORD].
D005260:Female; D005315:Fetal Diseases; D006801:Humans; D007226:Infant Mortality; D011247:Pregnancy; D011248:Pregnancy Complications; D014470:Umbilical Cord
FETAL DISEASES; INFANT MORTALITY; PREGNANCY; PREGNANCY COMPLICATIONS
SIGNIFICADO DE LA CIRCULAR DEL CORD'ON UMBILICAL EN OBSTETRICIA.