Pathamaporn Tiengladdawong และ Chenchit Chayachinda. (2017) Sexually Transmitted Infections and Pregnancy Outcomes. <i>Siriraj Medical Journal</i>, <i>69</i>(3), 137-142.Pathamaporn Tiengladdawong และ Chenchit Chayachinda. "Sexually Transmitted Infections and Pregnancy Outcomes". Siriraj Medical Journal 69 (2017):137-142.Pathamaporn Tiengladdawong และ Chenchit Chayachinda. Sexually Transmitted Infections and Pregnancy Outcomes. Faculty of Medicine Siriraj Hospital:ม.ป.ท. 2017.