[Use of triphenyltetrazole chloride for rapid quantitative determination of live cells in plague vaccine].
D006801:Humans; D010930:Plague / Q000276:immunology*; D010931:Plague Vaccine; D013778:Tetrazolium Salts / Q000737:chemistry*
D010931:Plague Vaccine; D013778:Tetrazolium Salts
PLAGUE/immunology; TETRAZOLIUM SALTS/chemistry