ENT A coin is struck at 25 cm from incisor in the esophagus, this place coincides with- A Cricopharyngeal junction B Bronchial bifurcation C Aortic arch D Oesophago-gastric junction 💡 Explanation A coin is struck at 25 cm from incisor in the esophagus, this place coincides with- ✓ Correct Answer: C. Aortic arch