Trioxsalen vs methoxsalen in the treatment of psoriasis.
D003374:Coumarins / Q000627:therapeutic use*; D006801:Humans; D008730:Methoxsalen / Q000627:therapeutic use*; D010778:Photochemotherapy; D011565:Psoriasis / Q000188:drug therapy*; D014307:Trioxsalen / Q000627:therapeutic use*
D003374:Coumarins; D008730:Methoxsalen; D014307:Trioxsalen