uterus contraction baby of vasa previa fetal infant born c section nuchal cord twins fetus defect vessels funic labor growth low lying birth fluid of PROM test increta cervix Bilobed sac neck knotted
Palabras clave
bleeding,
cesarean,
childbirth,
compression,
concealed,
delivery,
diabetes,
emergency,
hemorrhage,
infection,
insertion,
marginal,
multiple,
newborn,
placenta,
pregnancy,
pregnant,
premature,
antenatal,
presentation,
prolapse,
restriction,
rupture,
umbilical,
uterine,
vaginal