Doganay, S., D. Doganay, and C. Cankaya. “Surgical Removal of Subfoveal Perfluorocarbon Liquid Using Combined 41 Gauge Needle and Active Aspiration under Perfluorocarbon Liquid”. Annals of Medical Research, vol. 28, no. 12, Dec. 2021, pp. 2236-8, http://www.annalsmedres.org/index.php/aomr/article/view/4007.