I have never seen an article that spread so much misinformation and draws such sketchy conclusions as this one.
Be sure to read page 2, that's where all the fun is.
P.S. "Nipple discharge, breast enlargement and slight decreases in testosterone occurred with the megadoses." But "we still couldn't find anything that was serious, and we went up to doses that are probably 30 times what you could get from normal foods,"