title: Chloroprocaine neurotoxicity: four additional cases.
mesh_terms: D000328:Adult; D000767:Anesthesia, Epidural; D000775:Anesthesia, Spinal; D000779:Anesthetics, Local / Q000009:adverse effects*; D002045:Bupivacaine / Q000009:adverse effects; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009407:Nerve Block; D009422:Nervous System Diseases / Q000139:chemically induced*; D011247:Pregnancy; D011343:Procaine / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives*
chemical_list: D000779:Anesthetics, Local; D011343:Procaine; C004616:chloroprocaine; D002045:Bupivacaine