RT Journal Article SR Electronic T1 Salivary Gland Focus Score Is Associated With Myocardial Fibrosis in Primary Sjögren Syndrome Assessed by a Cardiac Magnetic Resonance Approach JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 627 OP 627 DO 10.3899/jrheum.200352.C1 VO 48 IS 4 A1 Atsuma Nishiwaki A1 Hitomi Kobayashi A1 Natsumi Ikumi A1 Yasuyuki Kobayashi A1 Isamu Yokoe A1 Kaita Sugiyama A1 Yoshihiro Matsukawa A1 Masami Takei A1 Noboru Kitamura YR 2021 UL http://www.jrheum.org/content/48/4/627.abstract AB