title: [Urgent questions on therapy of patients with artificial heart valves: optimal intensity level of oral anticoagulation and its combination with aspirin].
authors.forename: J H
authors.initials: JH
authors.lastname: Beer
mesh_terms: D000925:Anticoagulants / Q000008:administration & dosage*; D001241:Aspirin / Q000008:administration & dosage*; D004359:Drug Therapy, Combination; D006350:Heart Valve Prosthesis; D006801:Humans; D013923:Thromboembolism / Q000517:prevention & control*
chemical_list: D000925:Anticoagulants; D001241:Aspirin
vernacular_title: Dringende Fragen zur Therapie von Patienten mit künstlichen Herzklappen: der optimale INR-Bereich der oralen Antikoagulation und deren Kombination mit Aspirin.