Myocardial injury in systemic lupus erythematosus and lupus nephritis: A silent threat - Eleni Moysidou; Maria-Anna Bazmpani; Alexandros Kallifatidis; Dimitrios Kotzadamis; Efstathios Pagourelias; Theodoros Karamitsos; Maria Stangou; Eleni Frangou (Clinical Kidney Journal, 2026)