Effects of axial length on retinal vascular filling state in non-proliferative diabetic retinopathy
XUE Shang-cai, WANG Xiu-lan, LI Hui-rong, SUN Jian-ling
Ophthalmology in China . 2014, (6): 406 -409 .  DOI: 10.13281/j.cnki.issn.1004-4469.2014.06.012