title: Combined short contact crude coal tar and dithranol therapy for psoriasis.
mesh_terms: D000875:Anthralin / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D003033:Coal Tar / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D006801:Humans; D011565:Psoriasis / Q000188:drug therapy*
chemical_list: D003033:Coal Tar; D000875:Anthralin