[Plasma estro-progesterone level in premature labor. Critical review].
D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D007752:Obstetric Labor, Premature; D011247:Pregnancy; D011374:Progesterone
D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens; D011374:Progesterone
ESTROGENS; LABOR; PROGESTERONE