Stanford, J. L., & Grange, J. M. (1993). New Concepts for the Control of Tuberculosis in the 21st Century. J R Coll Physicians Lond.
Παραπομπή Chicago StyleStanford, J L., και J M. Grange. "New Concepts for the Control of Tuberculosis in the 21st Century." J R Coll Physicians Lond 1993.
Παραπομπή MLAStanford, J L., και J M. Grange. "New Concepts for the Control of Tuberculosis in the 21st Century." J R Coll Physicians Lond 1993.
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