title: [An experimental study of myocardial perfusion imaging using contrast echo-aortography].
mesh_terms: D000818:Animals; D001011:Aorta; D001205:Ascorbic Acid; D001639:Bicarbonates; D004285:Dogs; D004452:Echocardiography / Q000379:methods*; D006321:Heart / Q000033:anatomy & histology*; D008297:Male; D010477:Perfusion; D012964:Sodium; D017693:Sodium Bicarbonate
chemical_list: D001639:Bicarbonates; D017693:Sodium Bicarbonate; D012964:Sodium; D001205:Ascorbic Acid