N.B.T. test.
D001424:Bacterial Infections / Q000175:diagnosis*; D001431:Bacteriological Techniques; D055598:Chemical Phenomena; D002621:Chemistry; D006801:Humans; D007202:Indicators and Reagents; D013778:Tetrazolium Salts
D007202:Indicators and Reagents; D013778:Tetrazolium Salts