Reliability of fetal blood sampling. Maternal-fetal relationships.
D000136:Acid-Base Equilibrium; D000138:Acidosis / Q000175:diagnosis; D001800:Blood Specimen Collection; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis; D005333:Fetus; D006400:Hematocrit; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D014469:Umbilical Arteries / Q000196:embryology; D014471:Umbilical Veins / Q000196:embryology