title: [Catecholamine and E. N. T. diseases. Part I: Mass fragmentographic determination of norepinephrine in human plasma (author's transl)].
mesh_terms: D000328:Adult; D005260:Female; D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D008297:Male; D008875:Middle Aged; D009638:Norepinephrine / Q000097:blood*; D013312:Stress, Physiological / Q000097:blood; D014433:Tympanoplasty
chemical_list: D009638:Norepinephrine