Azarnoush, Kasra Mid-term results of self-testing of the international normalized ratio in adults with a mechanical heart valve. [electronic resource] - Thrombosis research Feb 2014 - 149-53 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 1879-2472 Standard No.: 10.1016/j.thromres.2013.09.013 doi Subjects--Topical Terms: AgedAnticoagulants--therapeutic useFemaleFollow-Up StudiesHeart Valve Prosthesis--adverse effectsHemorrhage--chemically inducedHumansInternational Normalized Ratio--instrumentationMaleMiddle AgedSelf Care--instrumentationThromboembolism--drug therapyVitamin K--antagonists & inhibitors