RT Journal Article SR Electronic T1 Methotrexate therapy for psoriatic arthritis: reappraisal of an old remedy. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 369 OP 371 VO 35 IS 3 A1 Lesley Ann Saketkoo A1 Raquel Cuchacovich A1 Luis R Espinoza YR 2008 UL http://www.jrheum.org/content/35/3/369.abstract AB