Manit Chaninporn. 2002. Diarrheal illness and health information needs of international tourists in Koh Lanta district, Krabi province. Field of Study Infectious Diseases, Mahidol University;
Manit Chaninporn. (2002) Diarrheal illness and health information needs of international tourists in Koh Lanta district, Krabi province . Mahidol University/Bangkok.
Manit Chaninporn. Diarrheal illness and health information needs of international tourists in Koh Lanta district, Krabi province. . Bangkok:Mahidol University, 2002.
Manit Chaninporn. (2002) Diarrheal illness and health information needs of international tourists in Koh Lanta district, Krabi province . Mahidol University/Bangkok.