@article {2845, title = {Narrowband ultraviolet B treatment for psoriasis increases serum vitamin A levels}, journal = {British Journal of Dermatology}, volume = {167}, year = {2012}, note = {Export Date: 18 March 2013Source: Scopus}, month = {2012///}, pages = {958 - 960}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84867078887\&partnerID=40\&md5=1a7a4447610cf361f1628cce9c2fbfca}, author = {Magina, S. and Cruz, M. J. and Azevedo, F. and Moura, D. and Moura, E. and Vieira-Coelho, M.A.} }