Ophthalmology Percentage of endothelial cell loss during Descent’s membrane stripping in automated penetrating keratoplasty A 0-5% B 10-15% C 30-40% D 50-60% 💡 Explanation Percentage of endothelial cell loss during Descent's membrane stripping in automated penetrating keratoplasty ✓ Correct Answer: C. 30-40%