title: The metabolic clearance rate and uterine extraction of progesterone at midgestation.
mesh_terms: D005260:Female; D006801:Humans; D008657:Metabolic Clearance Rate; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D011374:Progesterone / Q000097:blood / Q000378:metabolism*; D013997:Time Factors; D014599:Uterus / Q000098:blood supply / Q000378:metabolism*
chemical_list: D011374:Progesterone