title: Long-acting local anesthetics.
mesh_terms: D000083:Acetanilides / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology; D002045:Bupivacaine / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology; D002986:Clinical Trials as Topic; D005041:Etidocaine / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology; D006801:Humans; D013997:Time Factors
chemical_list: D000083:Acetanilides; D005041:Etidocaine; D002045:Bupivacaine