title: Preterm parturition. Beta-adrenergic agonists.
mesh_terms: D000318:Adrenergic beta-Agonists / Q000494:pharmacology / Q000627:therapeutic use*; D000818:Animals; D002584:Cervix Uteri / Q000502:physiology; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004837:Epinephrine / Q000494:pharmacology; D005260:Female; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D007752:Obstetric Labor, Premature / Q000175:diagnosis / Q000517:prevention & control*; D011247:Pregnancy; D011654:Pulmonary Edema / Q000139:chemically induced; D011674:Pulse / Q000187:drug effects; D012189:Retrospective Studies; D012312:Ritodrine / Q000009:adverse effects / Q000627:therapeutic use / Q000633:toxicity; D012756:Sheep; D014590:Uterine Contraction / Q000187:drug effects
chemical_list: D000318:Adrenergic beta-Agonists; D012312:Ritodrine; D004837:Epinephrine