Influence of a Mindfulness Meditation-Based Stress Reduction Intervention on Rates of Skin Clearing in Patients With Moderate to Severe Psoriases Undergoing Phototherapy (UVB) and Photochemotherapy (PUVA). - Kabat-Zinn,J.; Wheeler,E.; Light,T.; Skillings,A.; Scharf,M.J.; Cropley,T.G.; Hosmer,D.; Bernhard,J.D. (Psychosomatic Medicine, 1998)