Lymphoma in Sjögren's syndrome: no need for repetitive screening ultrasounds of the major salivary glands and neck in asymptomatic patients. - Hüper, S; Nagler, L; Strunz, PP; Froehlich, M; Labinsky, H; Schmalzing, M; Gernert, M (Scandinavian Journal of Rheumatology, 2025)