title: Light in the distance.
authors.forename: J M
authors.initials: JM
authors.lastname: Weinberg
authors.forename: N B
authors.initials: NB
authors.lastname: Silverberg
mesh_terms: D006801:Humans; D007167:Immunotherapy / Q000639:trends; D010789:Phototherapy / Q000639:trends; D011565:Psoriasis / Q000628:therapy*; D016896:Treatment Outcome; D014467:Ultraviolet Therapy / Q000639:trends