title: Photochemistry of steroids.
mesh_terms: D000731:Androstanes / Q000528:radiation effects; D002776:Cholestanes / Q000528:radiation effects; D003500:Cyclization; D004988:Ethers, Cyclic / Q000528:radiation effects; D005609:Free Radicals; D007664:Ketosteroids / Q000528:radiation effects; D009654:Norsteroids / Q000528:radiation effects; D010084:Oxidation-Reduction; D010091:Oximes / Q000528:radiation effects; D010777:Photochemistry; D010782:Photolysis; D011278:Pregnanes / Q000528:radiation effects; D011830:Radiation Effects; D012632:Secosteroids / Q000528:radiation effects; D013256:Steroids / Q000528:radiation effects*; D014466:Ultraviolet Rays
chemical_list: D000731:Androstanes; D002776:Cholestanes; D004988:Ethers, Cyclic; D005609:Free Radicals; D007664:Ketosteroids; D009654:Norsteroids; D010091:Oximes; D011278:Pregnanes; D012632:Secosteroids; D013256:Steroids