
HealthJanuary 1, 1955
Steroids
Substances as diverse in their effects as vitamin D, the sex hormones and cortisone are chemically very much alike. Their study has been one of the major efforts of modern chemistry.

Steroids
Substances as diverse in their effects as vitamin D, the sex hormones and cortisone are chemically very much alike. Their study has been one of the major efforts of modern chemistry.