title: Effects of equipotent ephedrine, metaraminol, mephentermine, and methoxamine on uterine blood flow in the pregnant ewe.
mesh_terms: D000136:Acid-Base Equilibrium / Q000187:drug effects; D000772:Anesthesia, Local; D000773:Anesthesia, Obstetrical; D000775:Anesthesia, Spinal; D000818:Animals; D001769:Blood; D001794:Blood Pressure / Q000187:drug effects; D002245:Carbon Dioxide / Q000097:blood; D004809:Ephedrine / Q000008:administration & dosage / Q000494:pharmacology*; D005260:Female; D006439:Hemodynamics / Q000187:drug effects; D006863:Hydrogen-Ion Concentration; D007022:Hypotension / Q000517:prevention & control; D008616:Mephentermine / Q000008:administration & dosage / Q000494:pharmacology*; D008680:Metaraminol / Q000008:administration & dosage / Q000494:pharmacology*; D008729:Methoxamine / Q000008:administration & dosage / Q000494:pharmacology*; D010100:Oxygen / Q000097:blood; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000187:drug effects*; D012039:Regional Blood Flow / Q000187:drug effects; D012756:Sheep; D013564:Sympathetic Nervous System / Q000187:drug effects; D014599:Uterus / Q000098:blood supply*
chemical_list: D002245:Carbon Dioxide; D008680:Metaraminol; D004809:Ephedrine; D008729:Methoxamine; D010100:Oxygen; D008616:Mephentermine