Quality of Anticoagulation With Warfarin in Patient With Atrial Fibrillation for Secondary Stroke Prevention in Korea

Hallym University College of Medicine, Anyang

Dong-A University College of Medicine, Busan

Yeungnam University School of Medicine, Daegu

Dongguk University Ilsan Hospital, Goyang

Chonnam National University Medical School, Gwangju

Ilsan Paik Hospital Inje University, Ilsan

Inha University Hospital, Incheon

Jeju National University Hospital, Jeju National University College of Medicine, Jeju City

Seoul National University Bundang Hospital, Seongnam

Eulji General Hospital, Eulji University School of Medicine, Seoul

Korea University College of Medicine, Seoul

Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul

Seoul Medical Center, Seoul

Seoul National University College of Medicine, Seoul

Soonchunhyang University College of Medicine, Seoul

Soonchunhyang University, Seoul

University of Ulsan College of Medicine, Seoul

Yonsei University College of Medicine, Seoul