Page 1/17 Choroidal changes in patients with diabetic retinopathy Shu-Yu Peng National Taiwan University Hospital Ta-Ching Chen National Taiwan University Hospital Yi-Ting Hsieh National Taiwan University Hospital Tzyy-Chang Ho National Taiwan University Hospital Chung-May Yang National Taiwan University Hospital Chang-Hao Yang ( chyangoph@ntu.edu.tw ) National Taiwan University Hospital Article Keywords: Posted Date: May 23rd, 2023 DOI: https://doi.org/10.21203/rs.3.rs-2906785/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License