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About Dr William Grant

Dr. William Grant is an epidemiologist and founder of the nonprofit organization Sunlight, Nutrition and Health Research Center (SUNARC). He has written over 140 peer-reviewed articles and editorials on vitamin D and health. Dr. Grant is the Science Director of the Vitamin D Council and also serves on their Board. He holds a Ph.D. in Physics from UC Berkeley.

Author Archives: Dr William Grant

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Vitamin D supplementation may increase quality of life in palliative care patients

A recent study discovered palliative care patients who supplemented with vitamin D had an increased quality of life compared to those who did not.

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