Phophong, P., Manoch, D., & Choavaratana, R. (2002). Effect of Different Exposure Periods to The Infrared 1.48 μm Diode Laser on the Inner Cell Mass and Trophectoderm of Blastocysts. Siriraj Medical Journal, 54(11), 698–703. retrieved from https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245326