[Double-blind study of the analgesic component of electropharmacological anesthesia].
D000768:Anesthesia, General / Q000379:methods*; D004311:Double-Blind Method; D004580:Electronarcosis / Q000379:methods*; D006801:Humans; D009458:Neuroleptanalgesia / Q000379:methods; D009609:Nitrous Oxide / Q000008:administration & dosage
D009609:Nitrous Oxide
Etudes à double insu de la composante analgésique de l'anesthésie électromédicamenteuse.