Jirapinyo, Mayuree, Urusa Theppisai, Chalermsri Thanuntaseth, Charnchai Suchartwatanachai, and Sangchai Preutthipan. 1997. “Vasomotor and Psychological Symptoms in Climacteric Women in Ramathibodi Hospital”. Thai Journal of Obstetrics and Gynaecology 9 (2). Bangkok, Thailand:147-50. https://he02.tci-thaijo.org/index.php/tjog/article/view/257290.