title: Steroid metabolism in vitro by foetal sheep liver.
mesh_terms: D015068:17-Ketosteroids / Q000378:metabolism*; D000731:Androstanes / Q000378:metabolism*; D000818:Animals; D002247:Carbon Isotopes; D005043:Etiocholanolone / Q000096:biosynthesis; D005333:Fetus / Q000378:metabolism*; D066298:In Vitro Techniques; D008099:Liver / Q000378:metabolism*; D010084:Oxidation-Reduction; D011284:Pregnenolone / Q000378:metabolism*; D012756:Sheep; D014316:Tritium
chemical_list: D015068:17-Ketosteroids; D000731:Androstanes; D002247:Carbon Isotopes; D014316:Tritium; D011284:Pregnenolone; D005043:Etiocholanolone