[Mycobacteria in apparently normal swine lymph nodes in Uruguay].
D000818:Animals; D008198:Lymph Nodes / Q000382:microbiology*; D009161:Mycobacterium / Q000302:isolation & purification* / Q000472:pathogenicity; D013552:Swine; D014583:Uruguay
Micobacterias en ganglios aparentemente normales de cerdos en el Uruguay.