title: Peripheral and ovarian vein plasma levels of 20alpha-dihydroprogesterone in women with normal menstrual cycles.
mesh_terms: D004092:20-alpha-Dihydroprogesterone / Q000097:blood*; D003429:Cross Reactions; D004958:Estradiol / Q000097:blood; D005260:Female; D005498:Follicular Phase; D006801:Humans; D006908:Hydroxyprogesterones / Q000097:blood; D008183:Luteal Phase; D007986:Luteinizing Hormone / Q000097:blood; D008598:Menstruation; D010053:Ovary / Q000098:blood supply / Q000502:physiology*; D011374:Progesterone / Q000031:analogs & derivatives* / Q000097:blood; D014680:Veins
chemical_list: D006908:Hydroxyprogesterones; D004092:20-alpha-Dihydroprogesterone; D011374:Progesterone; D004958:Estradiol; D007986:Luteinizing Hormone