Patel, A. V. .; Rathod, K. K. .; Patel, N. R. .; Khokhani, R. M. .; Patel, H. A.; Patel, N. R. . A Retrospective Study of Covid-19 Disease in Confirmed Tuberculosis Patients from a Tertiary Care Centre in Ahmedabad. Natl J Community Med 2020, 11, 409-412.