Teerasak Chuxnum, M.D.

Bureau of Epidemiology

Ministry of Public Health

Tiwanon Rd.

Muang, Nonthaburi 11000 THAILAND

Tel. 662-590-1775

Fax. 662-590-1784

E-mail: tchuxnum@yahoo.com,

tchuxnum@health3.moph.go.th