title: Comparative metabolism of 4- 14 C-progesterone in normal and chronically inflamed human gingival tissue.
mesh_terms: D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D002247:Carbon Isotopes; D002908:Chronic Disease; D005260:Female; D005891:Gingivitis / Q000378:metabolism*; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D011374:Progesterone / Q000378:metabolism*
chemical_list: D002247:Carbon Isotopes; D011374:Progesterone