title: Levamisole in recurrent aphthous stomatitis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D007978:Levamisole / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D013281:Stomatitis, Aphthous / Q000188:drug therapy*
chemical_list: D007978:Levamisole