from publication on author’s request, T. article has been withdrawn . “PREPARATION AND EVALUATION OF CLARITHROMYCIN LOADED BISMUTH SULFIDE (Bi2S3) NANOPARTICLES UTILIZING NANOTECHNOLOGY AS A NOVEL DRUG DELIVERY SYSTEM”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 9, no. 9, Sept. 2017, pp. 115-21, https://journals.innovareacademics.in/index.php/ijpps/article/view/19805.