RT Journal Article SR Electronic T1 Unveiling the Dual Benefits of Bosentan in Systemic Sclerosis: Risk and Relief JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP jrheum.2025-0049 DO 10.3899/jrheum.2025-0049 A1 Lammi, Matthew R. A1 Mukherjee, Monica YR 2025 UL http://www.jrheum.org/content/early/2025/02/11/jrheum.2025-0049.abstract AB Digital ulcers (DUs) are a frequent and debilitating complication of systemic sclerosis (SSc), affecting approximately 50% to 70% of patients during their disease course.1 These ischemic lesions result from severe microvascular dysfunction and impaired tissue perfusion inherent to the autoimmune vasculopathy underlying SSc pathogenesis.2,3