title: Problems with anticoagulants.
mesh_terms: D000925:Anticoagulants / Q000008:administration & dosage; D003029:Coagulants / Q000009:adverse effects*; D010837:Vitamin K 1 / Q000009:adverse effects*
chemical_list: D000925:Anticoagulants; D003029:Coagulants; D010837:Vitamin K 1