TY - GENERIC DO - 10.20944/preprints202409.0542.v1 UR - http://dx.doi.org/10.20944/preprints202409.0542.v1 TI - Evaluation of a Portable Handheld Heterochromatic Flicker Photometer in Measuring Macular Pigment Optical Density T2 - Preprints AU - Davey, Pinakin Gunvant AU - Rosen, Richard B AU - Park, Joshua AU - Spors, Frank AU - Gierhart, Dennis L PY - 2024 DA - 2024/09/06 PB - Preprints