About Nishizawa, Masafumi
About Shizugawa Public Hospital
About Nishizawa, Masafumi
About Minami Sanriku Medical Clinic
About Nishizawa, Masafumi
About Department of Cardiology, Jichi Medical University
About Hoshide, Satoshi
About Department of Cardiology, Jichi Medical University
About Shimpo, Masahisa
About Department of Cardiology, Jichi Medical University
About Kario, Kazuomi
About Department of Cardiology, Jichi Medical University
About Respiration and Circulation