title: Conversion of (4-14C)5 alpha-pregnane-3, 20-dione to 5 alpha-C19-steroids by the prepubertal rat testis.
mesh_terms: D000731:Androstanes / Q000096:biosynthesis; D000738:Androsterone / Q000096:biosynthesis; D000818:Animals; D002250:Carbon Radioisotopes; D002855:Chromatography, Thin Layer; D066298:In Vitro Techniques; D008297:Male; D011278:Pregnanes / Q000378:metabolism*; D051381:Rats; D013737:Testis / Q000378:metabolism*; D013739:Testosterone / Q000096:biosynthesis
chemical_list: D000731:Androstanes; D002250:Carbon Radioisotopes; D011278:Pregnanes; D013739:Testosterone; D000738:Androsterone