Harumi Kenichi | The 2nd Dept,of Intern. Med., Univ. of Tokyo

Saiseikai Central Hospital

The 2nd Department of Internal Medicine, Faculty of Medicine, University of Tokyo

2nd Dept. of Intern. Med., Faculty of Med., Univ. of Tokyo

Nakano National Chest Hospital

Chigasaki city Hosp.

The 2nd Dept,of Intern. Med., Univ. of Tokyo

The 2nd Dept,of Intern. Med., Univ. of Tokyo

The Third Department Of Internal Medicine Saitama Medical Center Saitama Medical School

2nd Dept. Of Intern. Med. Faculty Of Med. Univ. Of Tokyo

The Second Department Of Internal Medicine Faculty Of Medicine University Of Tokyo.