Chambers, M. A., Williams, A., Gavier-Widén, D., Whelan, A., Hall, G., Marsh, P. D., . . . Hewinson, R. G. (2000). Identification of a Mycobacterium bovis BCG Auxotrophic Mutant That Protects Guinea Pigs against M. bovis and Hematogenous Spread of Mycobacterium tuberculosis without Sensitization to Tuberculin. American Society for Microbiology.

Chambers, Mark A., Ann Williams, Dolores Gavier-Widén, Adam Whelan, Graham Hall, Philip D. Marsh, Barry R. Bloom, William R. Jacobs, ja R. Glyn Hewinson. Identification of a Mycobacterium Bovis BCG Auxotrophic Mutant That Protects Guinea Pigs against M. Bovis and Hematogenous Spread of Mycobacterium Tuberculosis Without Sensitization to Tuberculin. American Society for Microbiology, 2000.

Chambers, Mark A., et al. Identification of a Mycobacterium Bovis BCG Auxotrophic Mutant That Protects Guinea Pigs against M. Bovis and Hematogenous Spread of Mycobacterium Tuberculosis Without Sensitization to Tuberculin. American Society for Microbiology, 2000.