Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
Miss Chutimon Kongsa, Maha Sarakham, Mahasarakham, Thailand
Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
KhonKaenU, Khon Kaen, KhonKaen, Thailand
Chaiyaphum Hospital, Chaiyaphum, Thailand
Department of Obstetrics and Gynecology, Faculty of Medicine, Khonkaen University, Khon Kaen, Thailand
Khon Kaen University, Khon Kaen, Naimuang, Muang, Thailand
KhonKaen University, Nai Muang, Khonkaen, Thailand