TY - GEN AU - LESIMPLE,J AU - LORHO,Y TI - [Apropos of 250 observations on directed delivery using viadril anesthesia] SN - 0025-388X PY - 1998///1101 KW - Analgesia KW - Anesthesia KW - Anesthesia and Analgesia KW - Anesthesia, Obstetrical KW - Obstetrics KW - Pregnanediones N1 - Publication Type: Journal Article ER -