title: Considerations on the use of analgesic drugs in different stages of neoplastic diseases.
mesh_terms: D000632:Aminopyrine / Q000627:therapeutic use; D000700:Analgesics / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D006801:Humans; D009292:Narcotic Antagonists / Q000627:therapeutic use; D009294:Narcotics / Q000627:therapeutic use; D009369:Neoplasms / Q000188:drug therapy*; D010146:Pain / Q000188:drug therapy; D010166:Palliative Care; D012459:Salicylates / Q000627:therapeutic use; D013727:Terminal Care; D013997:Time Factors
chemical_list: D000700:Analgesics; D009292:Narcotic Antagonists; D009294:Narcotics; D012459:Salicylates; D000632:Aminopyrine