title: Ropivacaine and bupivacaine for analgesia in labour.
authors.forename: S
authors.initials: S
authors.lastname: Segal
authors.forename: A
authors.initials: A
authors.lastname: Bader
mesh_terms: D000577:Amides / Q000008:administration & dosage; D016362:Analgesia, Obstetrical / Q000379:methods*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D002045:Bupivacaine / Q000008:administration & dosage; D005260:Female; D006801:Humans; D011247:Pregnancy; D000077212:Ropivacaine
chemical_list: D000577:Amides; D000779:Anesthetics, Local; D000077212:Ropivacaine; D002045:Bupivacaine