title: Hyperbaric ropivacaine and bupivacaine.
authors.forename: W
authors.initials: W
authors.lastname: Aveling
authors.forename: P L
authors.initials: PL
authors.lastname: Klineberg
mesh_terms: D000577:Amides / Q000493:pharmacokinetics; D000775:Anesthesia, Spinal / Q000379:methods*; D000779:Anesthetics, Local / Q000493:pharmacokinetics; D002045:Bupivacaine / Q000493:pharmacokinetics; D006801:Humans; D012107:Research Design; D000077212:Ropivacaine; D013810:Therapeutic Equivalency
chemical_list: D000577:Amides; D000779:Anesthetics, Local; D000077212:Ropivacaine; D002045:Bupivacaine