title: [Plasma norepinephrine levels in patients with heart diseases during exercise].
mesh_terms: D000328:Adult; D001794:Blood Pressure; D005080:Exercise Test; D005260:Female; D006331:Heart Diseases / Q000097:blood* / Q000503:physiopathology; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D009638:Norepinephrine / Q000097:blood*; D005082:Physical Exertion
chemical_list: D009638:Norepinephrine