title: Studies on C 19  steroid metabolism in American bullfrog (Rana catesbeiana) adrenal mitochondria.
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000096:biosynthesis; D015068:17-Ketosteroids / Q000096:biosynthesis / Q000378:metabolism; D000311:Adrenal Glands / Q000166:cytology / Q000378:metabolism*; D000731:Androstanes / Q000096:biosynthesis / Q000378:metabolism*; D000818:Animals; D001001:Anura; D001711:Biotransformation; D002247:Carbon Isotopes; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D006914:Hydroxysteroids / Q000096:biosynthesis; D008297:Male; D008928:Mitochondria / Q000378:metabolism*; D011892:Rana catesbeiana / Q000378:metabolism*; D013739:Testosterone / Q000096:biosynthesis / Q000378:metabolism*; D014316:Tritium
chemical_list: D015065:17-Hydroxycorticosteroids; D015068:17-Ketosteroids; D000731:Androstanes; D002247:Carbon Isotopes; D006914:Hydroxysteroids; D014316:Tritium; D013739:Testosterone