Dental Wrong statement is – A Mees line in arsenic poisoning B Pterygium of nails in Lichen planus C Onycholysis in Psoriasis D Koilonychia in Megaloblastic Anemia (B12 def) 💡 Explanation Wrong statement is – ✓ Correct Answer: D. Koilonychia in Megaloblastic Anemia (B12 def)