The effect of beta-mimetics on the foetal pre-ejection period.
D005260:Female; D005280:Fenoterol / Q000627:therapeutic use*; D005323:Fetal Monitoring; D006340:Heart Rate, Fetal / Q000187:drug effects*; D006801:Humans; D007752:Obstetric Labor, Premature / Q000517:prevention & control*; D011247:Pregnancy
D005280:Fenoterol