title: [Hydroxylation of progesterone by an acellular extract of Aspergillus niger].
mesh_terms: D001230:Aspergillus / Q000378:metabolism*; D002247:Carbon Isotopes; D002474:Cell-Free System; D002855:Chromatography, Thin Layer; D011374:Progesterone / Q000378:metabolism*
chemical_list: D002247:Carbon Isotopes; D011374:Progesterone
vernacular_title: Hydroxylation de la progestérone par un extrait acellulaire d'Aspergillus niger.