title: [Immunocytochemical study of left atrial natriuretic polypeptide in 20 patients with heart failure].
mesh_terms: D000328:Adult; D009320:Atrial Natriuretic Factor / Q000378:metabolism*; D005260:Female; D006333:Heart Failure / Q000378:metabolism*; D006651:Histocytochemistry; D006801:Humans; D007124:Immunoenzyme Techniques; D008297:Male; D008875:Middle Aged
chemical_list: D009320:Atrial Natriuretic Factor