Natphopsuk, S., Settheetham-Ishida, W., Sinawat, S., Pientong, C., & Yuenyao, P. (2013). Passive Smoking is an Independent Risk Factor for Cervical Cancer in Northeast Thai women. Srinagarind Medical Journal, 25(3), 215–222. Retrieved from https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/12923