TY - RPRT TI - OCTA observation of changes in macular vessel density in diabetic patients and its correlation with diabetic retinopathy staging AU - Deng, Y. AU - JIE, C. AU - Wang, J. AU - Liu, Z. AU - Li, Y. PY - 2022 DO - 10.1101/2022.02.07.479361 UR - https://www.biorxiv.org/content/10.1101/2022.02.07.479361v1 ID - 10.1101/2022.02.07.479361 ER -