FIELD: medicine, pharmaceuticals.
SUBSTANCE: invention relates to new method for production of granules containing 5-aminosalicylic acid, as well as to new method for production of peroral pharmaceutical composition for treatment of non-specific ulcerative colitis and Cron's disease. Said composition includes 5-aminosalicylic acid as active ingredient, and granulation is carried out by using water as solvent.
EFFECT: granules containing 5-aminosalicylic acid with increased strength, glib surface and narrow granule size distribution.
24 cl, 3 ex, 12 tbl, 9 dwg
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