Le Thi Thuy และ Wallada Chanruangvanich. (2016) Factors related to quality of life among patients with inflammatory bowel disease. Mahidol University:ม.ป.ท.Le Thi Thuy และ Wallada Chanruangvanich. 2016. Factors related to quality of life among patients with inflammatory bowel disease. ม.ป.ท.:Mahidol University;Le Thi Thuy และ Wallada Chanruangvanich. Factors related to quality of life among patients with inflammatory bowel disease. ม.ป.ท.:Mahidol University, 2016. Print.