Unknown Normal serum complement levels would be seen in patients with hematuria, proteinuria, and hypertension resulting from which of the following? A Mixed essential cryoglobulinemia B Hepatitis C-associated membranoproliferative glomerulonephritis C Diffuse proliferative lupus nephritis D Henoch-Schonlein purpura 💡 Explanation Normal serum complement levels would be seen in patients with hematuria, proteinuria, and hypertension resulting from which of the following? ✓ Correct Answer: D. Henoch-Schonlein purpura