Antinuclear Antibody Negative Systemic Lupus Erythematosus Presenting as Cryoglobulinemic Vasculitis: A Diagnostic Challenge

Preeti N, Suriya Prakash S, Selva Krishna R, Varuna Priya C, Manoj Kumar M, Yogesh S, Sahasyaa Adalarasan, Balamanikandan P, Jayaprakash N, Hariharan C. Antinuclear Antibody Negative Systemic Lupus Erythematosus Presenting as Cryoglobulinemic Vasculitis: A Diagnostic Challenge. Acta Medica International 13(1):-, Apr 2026.