title: [Letter: Influence of secondary medication on the action of anticoagulants].
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology; D000893:Anti-Inflammatory Agents / Q000494:pharmacology; D000925:Anticoagulants / Q000494:pharmacology*; D001777:Blood Coagulation / Q000187:drug effects; D004347:Drug Interactions; D004359:Drug Therapy, Combination; D006801:Humans; D007166:Immunosuppressive Agents / Q000494:pharmacology
chemical_list: D000900:Anti-Bacterial Agents; D000893:Anti-Inflammatory Agents; D000925:Anticoagulants; D007166:Immunosuppressive Agents