Ami Konno, Akifumi Kushiyama, Mitsuru Otsubo, Shun Konno, Harumasa Yokota, Taiji Nagaoka. "Retinal blood flow increases with diabetic retinopathy severity in type 2 diabetes: a cross-sectional study using laser doppler velocimetry." Scientific Reports, 2026. doi:10.1038/s41598-026-55921-y