title: Quantitative nitroblue tetrazolium test in mongolism.
mesh_terms: D004314:Down Syndrome / Q000175:diagnosis*; D006801:Humans; D009580:Nitroblue Tetrazolium; D013778:Tetrazolium Salts
chemical_list: D013778:Tetrazolium Salts; D009580:Nitroblue Tetrazolium