Pathology What is the most common histological type of nephritis seen in systemic lupus erythematosus (SLE) – A Mesangial B Focal proliferative C Diffuse proliferative D Membranous 💡 Explanation What is the most common histological type of nephritis seen in systemic lupus erythematosus (SLE) - ✓ Correct Answer: C. Diffuse proliferative