Survey on Quality of life (QOL) in patients with Arteriosclerosis obliterans (ASO)
Haruo Aramoto, et al.
Division of Vascular Surgery, Department of Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan

Non-linear Analysis of Finger Plethysmogram Using the Surrogate Data Method
Kenichiro Shimizu
Health Care Center, Shokochukin Bank, Tokyo, Japan Division of Geriatric Medicine, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan

Three Cases of Sudden Death by Pulmonary Thromboembolism Suggested Chromic Recurrent History upon Autopsy
Ayako Ro, et al.
Department of Legal Medicine, School of Medicine, Keio University, Tokyo, Japan

Endolaser Treatment: A Novel Minimally Invasive Surgery for Varicose Veins
Katsushi Oda, et al.
Department of Surgery II, Kochi Medical School, Kochi, Japan