Studies on fetal bradycardia during birth process. II.
D000136:Acid-Base Equilibrium; D001034:Apgar Score; D005260:Female; D005318:Fetal Heart / Q000503:physiopathology*; D006339:Heart Rate; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D007743:Labor, Obstetric; D011247:Pregnancy; D012535:Scalp / Q000098:blood supply; D013997:Time Factors; D014469:Umbilical Arteries; D014471:Umbilical Veins