title: Are the new local anesthetics worth their cost?
authors.forename: R
authors.initials: R
authors.lastname: D'Angelo
mesh_terms: D000577:Amides / Q000009:adverse effects / Q000191:economics; D000779:Anesthetics, Local / Q000009:adverse effects* / Q000191:economics*; D002045:Bupivacaine / Q000009:adverse effects / Q000191:economics; D006801:Humans; D000077212:Ropivacaine
chemical_list: D000577:Amides; D000779:Anesthetics, Local; D000077212:Ropivacaine; D002045:Bupivacaine