Getpook, C. (1997) “Management of Recurrent Implantation Failure of IVF-ET Cycle”, Thai Journal of Obstetrics and Gynaecology. Bangkok, Thailand, 9(3), pp. 245–254. available at: https://he02.tci-thaijo.org/index.php/tjog/article/view/257255 (accessed: 29 September 2026).