Emeritus Editors
Somchai Bovornkitti
Adulya Viriyavejakul
Sommai Toongsuwan
Nanta Maranetra
Niphon Poungvarin
Prasit Watanapa
Vithya Vathanophas
Pipop Jirapinyo

International Editorial Board
Richard J. Deckelbaum (USA)
Yozo Miyake (Japan)
David S. Sheps (USA)
Harland Winter (USA)

Domestic Editorial Board
Faculty of Medicine Siriraj Hospital
Pongsakdi Chaisilwattana
Wanicha Chuenkongkaew
Tararaj Dharakul
Surapol Issaragrisil
Suneerat Kongsayreepong
Rungroj Krittayaphong
Pornchai O-Charoenrat
Jarupim Soongswang
Saranatra Waikakul
Pa-thai Yenchitsomanus

First Editor
Ouay Ketusinh

Executive Editor
Teerawat Kulthanan

Editorial Director
Achra Sumboonnanonda

Editor in Chief
Sanya Sukpanichnant

Associate Editor
Prasert Auewarakul

Statistician
Suthipol Udompunturak Office
Administration Bldg., 3 rd Fl., Room No.312., Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Tel. : 0-241-8514, 0-2419-7703 Fax : 0-2412-8514
E-mail sijournal@diamond.mahidol.ac.th

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 "With the partially financial support of the Commission on Higher Education"