Medicine Which of the following value represent the normal CSF glucose level in the normoglycemic adult? A 20-40 mg/dl B 40-70 mg/dl C 70-90 mg/dl D 90-110 mg/dl 💡 Explanation Which of the following value represent the normal CSF glucose level in the normoglycemic adult? ✓ Correct Answer: B. 40-70 mg/dl