Anatomic and physiologic changes of pregnancy: anesthetic considerations.
D000767:Anesthesia, Epidural; D000768:Anesthesia, General; D000769:Anesthesia, Inhalation; D000773:Anesthesia, Obstetrical; D000775:Anesthesia, Spinal; D002320:Cardiovascular Physiological Phenomena; D004068:Digestive System Physiological Phenomena; D005260:Female; D006801:Humans; D011247:Pregnancy; D012143:Respiratory Physiological Phenomena