title: Piritramide--a new long-acting analgesic.
mesh_terms: D000700:Analgesics; D000704:Analysis of Variance; D002986:Clinical Trials as Topic; D006801:Humans; D007273:Injections, Intramuscular; D007540:Isonipecotic Acids / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D009020:Morphine / Q000627:therapeutic use; D009068:Movement / Q000187:drug effects; D009325:Nausea / Q000139:chemically induced; D009570:Nitriles / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use; D010149:Postoperative Pain / Q000188:drug therapy; D010880:Piperidines / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use; D012119:Respiration / Q000187:drug effects; D013997:Time Factors; D014839:Vomiting / Q000139:chemically induced
chemical_list: D000700:Analgesics; D007540:Isonipecotic Acids; D009570:Nitriles; D010880:Piperidines; D009020:Morphine