Correlation between diagnostic tests in dry eye: Save Sight Dry Eye Registry insights - Chidi-Egboka, Ngozi C; Kandel, Himal; Stapleton, Fiona; Downie, Laura E; Geerling, Gerd; Arnalich, Francisco; Mingo, David; Rauz, Saaeha; Recchioni, Alberto; Craig, Jennifer P; Daien, Vincent; Babeau, Fanny; et al. (CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY, 2023)