title: Propoxyphene and warfarin interaction.
mesh_terms: D000082:Acetaminophen / Q000627:therapeutic use; D011431:Dextropropoxyphene / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D006801:Humans; D011517:Prothrombin Time; D014859:Warfarin / Q000627:therapeutic use*
chemical_list: D000082:Acetaminophen; D014859:Warfarin; D011431:Dextropropoxyphene