Unusual Case of Secondary Corneal Perforation With Silicone Oil Leakage After Vitrectomy Yeh, Tsai-Chu; Hsu, Chih-Chien Yeh, Tsai-Chu; Hsu, Chih-Chien Less Asia-Pacific Journal of Ophthalmology. 11(6):564-565, November/December 2022. Favorite PDF Permissions Open