Kashif, M., N. Afzal, S. Minhas, M. A. Anwar, F. Shahzad, A. Abbas, and S. Jahan. “Frequency of Anti-Nuclear Antibody and Anti DsDNA Antibodies in Subjects of Oral Addictive Habits”. International Journal Of Community Medicine And Public Health, vol. 3, no. 9, Dec. 2016, pp. 2610-4, doi:10.18203/2394-6040.ijcmph20163083.