Sanjaya Singh Thapa และ Sathirakorn Pongpanich. (2007) Influence of length of stay on patient satisfaction with hospital care. Chulalongkorn University:ม.ป.ท.Sanjaya Singh Thapa และ Sathirakorn Pongpanich. 2007. Influence of length of stay on patient satisfaction with hospital care. ม.ป.ท.:Chulalongkorn University;Sanjaya Singh Thapa และ Sathirakorn Pongpanich. Influence of length of stay on patient satisfaction with hospital care. ม.ป.ท.:Chulalongkorn University, 2007. Print.