KnowraPhototherapyLinked fromLinked fromThe 9 pages that link to Phototherapy, each with the reason it gives.All 9Related 6Narrower topic 2Compared with 1Ultraviolet-BNarrower topic: Narrowband ultraviolet-B is a common phototherapy treatment for inflammatory skin diseases.Niels Ryberg FinsenNarrower topic: Finsen’s work helped establish light as a therapeutic tool.