ISSN: 2167-0951
Pravit Asawanonda,
Pravit Asawanonda, MD DSc, Division of Dermatology Department of Medicine, Faculty of Medicine Chulalongkorn University Bangkok 10330, Thailand Tel: (66) 2256-4253 Fax: (66) 2256-4253#102 E-mail: pravit@adsl.loxinfo.com