title: Acute hemodynamic responses to sublingual nifedipine: dependence on left ventricular function.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D001794:Blood Pressure / Q000187:drug effects; D002302:Cardiac Output / Q000187:drug effects*; D002306:Cardiac Volume / Q000187:drug effects; D005260:Female; D006352:Heart Ventricles / Q000187:drug effects; D006439:Hemodynamics / Q000187:drug effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction / Q000187:drug effects*; D009543:Nifedipine / Q000627:therapeutic use*; D011725:Pyridines / Q000627:therapeutic use*; D011897:Random Allocation; D013318:Stroke Volume / Q000187:drug effects*
chemical_list: D011725:Pyridines; D009543:Nifedipine