Emren Volkan S, Eren Kahya N, Özyıldırım  S, Bülbül  H, Uslu  S. Nontraumatic muscular hematoma of lower extremity in a patient using warfarin and its relationship with VKORC1, CYP2C9 gene polymorphism. Turk Gogus Kalp Dama 2015;23:150-153