[A simple and economical method for the administration of divinyl ether in obstetrical anesthesia].
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D000773:Anesthesia, Obstetrical; D004987:Ethers; D059408:Pain Management; D014753:Vinyl Compounds
D004987:Ethers; D014753:Vinyl Compounds; C100195:vinyl ether
ANESTHESIA, OBSTETRICAL; ETHERS/anesthesia and analgesia