title: Decontamination of sputum and preservation of M. tuberculosis by pancreatin-desogen.
mesh_terms: D003666:Decontamination; D006801:Humans; D009169:Mycobacterium tuberculosis; D010194:Pancreatin; D000644:Quaternary Ammonium Compounds; D013048:Specimen Handling; D013183:Sputum
chemical_list: D000644:Quaternary Ammonium Compounds; D010194:Pancreatin