Sirayapiwat, P., Chaithongwongwatthana, S. and Tirawatnapong, S. (2017) “Triple Therapies Versus Clindamycin Plus Gentamicin in The Treatment of Acute Pelvic Inflammatory Disease, A Randomized Controlled Trial”, Thai Journal of Obstetrics and Gynaecology. Bangkok, Thailand, 14(3), p. 215. available at: https://he02.tci-thaijo.org/index.php/tjog/article/view/92448 (accessed: 28 September 2026).