title: A randomized, controlled clinical trial comparing photochemotherapy with dithranol in the initial treatment of chronic plaque psoriasis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000873:Anthracenes / Q000627:therapeutic use*; D000875:Anthralin / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008730:Methoxsalen / Q000627:therapeutic use; D008875:Middle Aged; D010778:Photochemotherapy / Q000009:adverse effects; D011565:Psoriasis / Q000188:drug therapy*; D011897:Random Allocation
chemical_list: D000873:Anthracenes; D008730:Methoxsalen; D000875:Anthralin