Pornwiroon, S., Getpook, C., & Geater, A. (2017). Can Pentoxifylline-Supplemented Cryoprotectant Improve Human Sperm Motility After Cryopreservation?. Thai Journal of Obstetrics and Gynaecology, 15(3), 181–184. retrieved from https://he02.tci-thaijo.org/index.php/tjog/article/view/83366