If psoriasis is extensive, phototherapy can be used in combination with other therapies. Broad band UVB, narrowband UVB, and PUVA are often successful. At our center, if a patient presents with ...

Phototherapy involves the use of ultraviolet ... that would be necessary for more infiltrated lesions. In contrast to PUVA, UVB does not require the administration of a photosensitizing agent.

At close: December 9 at 9:55:50 AM EST ...