Chaisri, S., S. Sarit-apirak, U. Udomsubpayakul, and J. Manonai. “Proficiency and Health-Related Behaviors Regarding Pelvic Organ Prolapse and Urinary Incontinence Among Female Personnel in a Private Hospital”. Ramathibodi Medical Journal, vol. 40, no. 4, Dec. 2017, pp. 11-19, https://he02.tci-thaijo.org/index.php/ramajournal/article/view/92695.