[Clinical value of determinations of pregnandiole and phenolsteroids at the beginning of pregnancy].
D005260:Female; D006801:Humans; D035846:Law Enforcement; D011247:Pregnancy / Q000097:blood; D011276:Pregnanediol / Q000097:blood*; D013256:Steroids / Q000097:blood*
D013256:Steroids; D011276:Pregnanediol
PREGNANCY/blood; PREGNANEDIOL/blood; STEROIDS/blood