title: Long-term noninvasive measurement of regional myocardial blood flow by hydrogen washout.
mesh_terms: D000818:Animals; D003326:Coronary Circulation; D004285:Dogs; D006859:Hydrogen; D008722:Methods; D008991:Monitoring, Physiologic; D009206:Myocardium / Q000378:metabolism; D012039:Regional Blood Flow; D013686:Telemetry
chemical_list: D006859:Hydrogen