A new study in Nature shows that when pregnant mice don’t have enough iron, their (usually male) fetuses with a Y sex ...

Dr. Bernet has studied supplements containing animal thyroid tissue and animal adrenal gland tissue. “They’re broken down in your stomach and never get to your bloodstream,” he says.

A NUMBER of attempts have been made to obtain cytological preparations of vitamin C in the adrenal, based upon the well-known reducing power of the vitamin (ascorbic acid) 1.