My colleague Pam Schoenfeld, MS, recently put me onto an eye-opening article on vitamin A. Titled “Tissue Changes Following Deprivation of Fat-Soluble A Vitamin”1 by S. Burt Wolbach, MD and Percy R. Howe, MD, the article was published in the Journal of Experimental Medicine in 1925. This paper is interesting for several reasons. Primary Effects of … Continue reading Fascinating Research on Vitamin A From 1925