Billy R. Hammond

Relation among serum and tissue concentrations of lutein and zeaxanthin and macular pigment density

Elizabeth J. Johnson, Billy R. Hammond, Kyung‐Jin Yeum et al. · American Journal of Clinical Nutrition · 2000 · 318 citations · Full text

Macular Pigment Density, Ocular Disease, Ophthalmology +6

Individual variations in the spatial profile of human macular pigment

Billy R. Hammond, Billy R. Wooten, D. Max Snodderly · Journal of the Optical Society of America A · 1997 · 296 citations

A practical method for measuring macular pigment optical density.

Billy R. Wooten, Billy R. Hammond, Richard I. Land et al. · PubMed · 1999 · 252 citations

Cigarette Smoking and Retinal Carotenoids: Implications for Age-related Macular Degeneration

Billy R. Hammond, Billy R. Wooten, D. Max Snodderly · Vision Research · 1996 · 206 citations

Ocular Disease, Retina, Ophthalmology +4

Sex Differences in Macular Pigment Optical Density:

Billy R. Hammond, Joanne Curran‐Celentano, Stephen L Judd et al. · Vision Research · 1996 · 192 citations

Ocular Disease, Retina, Ophthalmology +2