M. Z. A. AKBRI, N. FATIMA, E. U. HAQUE, A. S. SHEIKH, and M. S. BHATTI, “LIVER FUNCTION TESTS IN PATIENTS OF PULMONARY TUBERCULOSIS USING FOUR DIFFERENT DRUG REGIMENS”, J Ayub Med Coll Abbottabad, vol. 13, no. 2, pp. 5–10, Jan. 2001.