จันทร์เพชร พ. The Effect of Sexually Transmitted Diseases Preventing Program among The 1st year of High School Students in Phon Thong District, Roi Et Province. JNSH [Internet]. 2020 Jan. 24 [cited 2024 Apr. 19];42(4):92-101. Available from: https://he01.tci-thaijo.org/index.php/nah/article/view/196176