Wohaib, A. Z., N. K. Maraie, and G. A. Jassim. “Application of PLGA-Ion Exchange Resin Microcapsules of Sulfasalazine ‎for Embolization Therapy”. Journal of Contemporary Medical Sciences, vol. 5, no. 5, Oct. 2019, pp. 264-73, doi:10.22317/jcms.v5i5.646.