title: [Clinical trial of a new analgesic (lysine acetylsalicylate) in labor].
mesh_terms: D000773:Anesthesia, Obstetrical; D001241:Aspirin / Q000031:analogs & derivatives* / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D008239:Lysine / Q000031:analogs & derivatives* / Q000627:therapeutic use; D010146:Pain / Q000188:drug therapy; D011247:Pregnancy
chemical_list: D008239:Lysine; D001241:Aspirin; C010395:acetylsalicylic acid lysinate
vernacular_title: Sperimentazione clinica di un nuovo analgesico (acetilsalicilato di lisina) in travaglio di parto