title: Loss of microspheres from ischemic canine cardiac tissue: an important technical limitation.
mesh_terms: D000818:Animals; D001157:Arterial Occlusive Diseases / Q000503:physiopathology; D003097:Collateral Circulation; D003327:Coronary Disease / Q000503:physiopathology*; D003331:Coronary Vessels; D004285:Dogs; D005260:Female; D008297:Male; D008863:Microspheres; D012039:Regional Blood Flow