chronic myleoid leukemia write on sticky notes on wooden table

antimetabolite atomic atoms autoimmune background book business cancer carbon chronic closeup coeliac colitis colorful concept cytostatic design desk disease drug education guanine handwritten hydrogen illustration inflammatory isolated leukemia message molecular molecule myleoid nitrogen note notepad notes office paper pharmaceutical pharmacy psoriasis sign sticky sulfur table tablen text therapy thioguanine thiopurine tioguanine ulcerative wood wooden workplace write