title: Letter: N.B.T. test.
mesh_terms: D001424:Bacterial Infections / Q000097:blood / Q000175:diagnosis*; D006801:Humans; D007958:Leukocyte Count; D009203:Myocardial Infarction / Q000097:blood; D009504:Neutrophils; D010587:Phagocytosis; D012874:Skin Diseases, Infectious / Q000097:blood / Q000175:diagnosis*; D013778:Tetrazolium Salts
chemical_list: D013778:Tetrazolium Salts