Blood norepinephrine levels during responses to the heart-lung preparation to methylguanidine.
D000818:Animals; D002302:Cardiac Output / Q000187:drug effects; D003326:Coronary Circulation / Q000187:drug effects; D004285:Dogs; D005112:Extracorporeal Circulation; D005453:Fluorescence; D006146:Guanidines / Q000494:pharmacology*; D006321:Heart / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D008168:Lung / Q000187:drug effects*; D008297:Male; D008745:Methylation; D009638:Norepinephrine / Q000097:blood*; D010477:Perfusion; D013997:Time Factors
D006146:Guanidines; D009638:Norepinephrine