Nualpund Eamtrakul. (2005) A demand for health services at Lerdsin hospital after implementation of the universal health coverage scheme. Mahidol University,:ม.ป.ท.Nualpund Eamtrakul. 2005. A demand for health services at Lerdsin hospital after implementation of the universal health coverage scheme. ม.ป.ท.:Mahidol University,;Nualpund Eamtrakul. A demand for health services at Lerdsin hospital after implementation of the universal health coverage scheme. ม.ป.ท.:Mahidol University, 2005. Print.