Medicine For differentiating between Insulinoma and Sulfonylurea related hypoglycemia, the test which is useful is ? A Antibody to Insulin B Plasma C-peptide level C Plasma Insulin level D Insulin: Glucose ratio 💡 Explanation For differentiating between Insulinoma and Sulfonylurea related hypoglycemia, the test which is useful is ? ✓ Correct Answer: A. Antibody to Insulin