title: Survival of BCG in rat tissues.
mesh_terms: D000818:Animals; D005260:Female; D008168:Lung / Q000382:microbiology; D008198:Lymph Nodes / Q000382:microbiology; D009163:Mycobacterium bovis / Q000254:growth & development / Q000472:pathogenicity*; D051381:Rats; D011919:Rats, Inbred Strains; D012822:Silicon Dioxide; D013154:Spleen / Q000382:microbiology; D013997:Time Factors; D014774:Virulence
chemical_list: D012822:Silicon Dioxide