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Let’s Level the Playing Field with Vitamin D

Racial Disparity There is a branch of the National Institutes of Health, the medical research agency of the United States, called the National Institute on Minority Health and Health Disparities (NIMHD) whose charter is...

Cedric Garland, circa 1974

The Summer of 1974

Or… How I Found My Life’s Mission By Cedric Garland, Dr. P.H., F.A.C.E. In the summer of 1974, my brother Frank and I found ourselves in a steaming hot lecture room at Johns Hopkins...

Surprised young doctor in blue uniform

Vitamin D Hacking Using Science

Why is vitamin D important? GrassroosHealth summarized many different research papers into one chart in order to explain why vitamin D levels are critical to disease prevention: What? How do I read this? GrassrootsHealth...

man laying in grass

Biological Effects of Sunlight

Paper Review: Biological Effects of Sunlight, Ultraviolet Radiation, Visible Light, Infrared Radiation and Vitamin D for Health Michael F. Holick, PhD, MD Boston University Medical Center Anticancer Research March 2016 Read Paper History of...