Screening and analysis of perioperative stroke risk factors in patients with proliferative diabetic  retinopathy
Zhang Xifang, Tian Meng, Zhang Yuheng, Duan Xinrong, Wang Zhaoyang
Ophthalmology in China . 2026, (5): 381 -385 .  DOI: 10.13281/j.cnki.issn.1004-4469.2026.05.006