RT Journal Article SR Electronic T1 Screening for pulmonary hypertension in scleroderma: how and when to look? JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 204 OP 206 VO 33 IS 2 A1 Sanjay Mehta A1 Stephen Little YR 2006 UL http://www.jrheum.org/content/33/2/204.abstract AB