CPC A61K 33/30 (2013.01) [A61K 9/145 (2013.01); A61K 31/635 (2013.01); A61P 1/04 (2018.01)] | 11 Claims |
1. A composition for treating ulcerative colitis comprising:
zinc oxide nanoparticles; and
sulfasalazine adsorbed onto a surface of the zinc oxide nanoparticles.
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