Changes of retinal vascular caliber in early stages of diabetic retinopathy in type 2 diabetes
Shen Zhijun, She Chongyang, Li Yunyun, Liu Ningpu
Ophthalmology in China . 2022, (3): 195 -199 .  DOI: 10.13281/j.cnki.issn.1004-4469.2022.03.006