title: Observations on cardiorespiratory function during caesarean section.
mesh_terms: D000773:Anesthesia, Obstetrical; D002245:Carbon Dioxide / Q000097:blood; D002302:Cardiac Output; D002585:Cesarean Section; D036861:Delivery, Obstetric; D005260:Female; D005333:Fetus; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006985:Hyperventilation; D011175:Positive-Pressure Respiration; D011247:Pregnancy; D014471:Umbilical Veins
chemical_list: D002245:Carbon Dioxide