Indhavivadhana, S., S. Pattaranutaporn, T. Wongwananuruk, P. Chantrapanichkul, K. Techatraisak, and N. Sa-nga-areekul. “Cut-off Levels of Visceral Adiposity Index for Determining Hyperandrogenemia in Women with Polycystic Ovary Syndrome”. Thai Journal of Obstetrics and Gynaecology, vol. 32, no. 1, Jan. 2024, pp. 33-44, doi:10.14456/tjog.2024.4.