T. article has been withdrawn . from publication on author’s request, “PREPARATION AND EVALUATION OF CLARITHROMYCIN LOADED BISMUTH SULFIDE (Bi2S3) NANOPARTICLES UTILIZING NANOTECHNOLOGY AS A NOVEL DRUG DELIVERY SYSTEM”, Int J Pharm Pharm Sci, vol. 9, no. 9, pp. 115–121, Sep. 2017.