OTHMAN, G. Q., Y. M. AL-WORAFI, M. M. BATTAH, A. M. HALBOUP, and H. M. HASSAN. “COMPARATIVE STUDY OF SEVEN BRANDS OF LEVOFLOXACIN 500 MG FILM-COATED TABLET MARKETED IN YEMEN”. International Journal of Applied Pharmaceutics, vol. 13, no. 2, Mar. 2021, pp. 264-8, doi:10.22159/ijap.2021v13i2.40217.