The importance of controls in a clinical experiment; stilbestrol therapy in pregnancy.
D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D004054:Diethylstilbestrol / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D011225:Pre-Eclampsia; D011247:Pregnancy; D011248:Pregnancy Complications
D004054:Diethylstilbestrol
ABORTION; DIETHYLSTILBESTROL/therapeutic use; LABOR; PREGNANCY TOXEMIAS; PREGNANCY/complications