title: Effect of ritodrine hydrochloride on uterine activity and maternal and fetal circulations in the pregnant sheep.
mesh_terms: D000818:Animals; D001775:Blood Circulation / Q000187:drug effects*; D001794:Blood Pressure / Q000187:drug effects; D003864:Depression, Chemical; D005260:Female; D005318:Fetal Heart / Q000187:drug effects; D005333:Fetus / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D007751:Labor, Induced; D008431:Maternal-Fetal Exchange / Q000187:drug effects; D011247:Pregnancy; D011270:Pregnancy, Animal; D011412:Propanolamines / Q000494:pharmacology*; D011433:Propranolol / Q000494:pharmacology; D012039:Regional Blood Flow / Q000187:drug effects; D012312:Ritodrine / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D012756:Sheep; D014590:Uterine Contraction / Q000187:drug effects*; D014599:Uterus / Q000098:blood supply
chemical_list: D011412:Propanolamines; D011433:Propranolol; D012312:Ritodrine