टि.बिआ 1820 सिम मोनसे बेराम महरै सिनायजायाखैमोन आरो 1839सिम जे.एल.स्कनलैनजों ‘थिउबारकुलसिस’ मुं होजायाखैमोन।
TB was not identified as a single disease until the 1820s and was not named 'tuberculosis' until 1839 by J. L. Schönlein.