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BACKGROUND Lifestyle, diet, and physical and health predictors of xanthophyll carotenoids in the retina are poorly understood. OBJECTIVE We aimed to investigate the predictors of the density of(More)
OBJECTIVE To evaluate associations between nuclear cataract (determined from slitlamp photographs between May 2001 and January 2004) and lutein and zeaxanthin in the diet and serum in patients(More)
PURPOSE To examine the association between intermediate age-related macular degeneration (AMD) and the optical density of macular pigment (MPOD), which is composed of lutein and zeaxanthin from the(More)
OBJECTIVE To evaluate the relationships between the amount and type of dietary fat and intermediate age-related macular degeneration (AMD). DESIGN Women aged 50 to 79 years with high and low lutein(More)
PURPOSE To evaluate the impact of stereotactic radiosurgery on the survival of patients treated with malignant gliomas. METHODS AND MATERIALS A total of 115 patients from three institutions (75(More)