title: Secretion patterns of plasma-progesterone, 17-hydroxyprogesterone and 20 alpha hydroxypregn-4-en-3-one in early abnormal pregnancy.
mesh_terms: D004092:20-alpha-Dihydroprogesterone / Q000097:blood / Q000378:metabolism; D005260:Female; D006801:Humans; D006908:Hydroxyprogesterones / Q000097:blood / Q000378:metabolism; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis* / Q000503:physiopathology; D011374:Progesterone / Q000378:metabolism; D045167:Progesterone Congeners
chemical_list: D006908:Hydroxyprogesterones; D045167:Progesterone Congeners; D004092:20-alpha-Dihydroprogesterone; D011374:Progesterone