Ophthalmology What is a percentage of endothelial cell loss during Descemet’s stripping automated endothelial keratoplasty – A 0 – 5% B 10 – 20% C 30 – 40% D 50 – 60% 💡 Explanation What is a percentage of endothelial cell loss during Descemet's stripping automated endothelial keratoplasty – ✓ Correct Answer: C. 30 – 40%