Authors: Jia Guizhen, Shi Yunqing, Cheng Mengya, Cao Xueqian, Wang Linnong DOI: 10.3760/cma.j.cn115985-20200325-00200 Published 2020-04-10 Cite as Chin J Exp Ophthalmol, 2020,38(04): 300-304. Abstract [View PDF] [Read Full Text] Objective To evaluate the effect of mushroom-like pattern femtosecond laser enabled penetrating keratoplasty with different laser energies on the ring incision and […]