title: Digestive Disease Week. Thailand 1999. 5th Asia-Pacific American Gastroenterological Association Conference and 40th Annual Gastroenterological Association of Thailand Conference. Chiang Mai, Thailand, 12-16 December 1999. Abstracts.
mesh_terms: D000818:Animals; D004064:Digestive System; D005762:Gastroenterology; D005767:Gastrointestinal Diseases; D006801:Humans