This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Diagnostic and operative ENT, Subject name: ENT
Which of the following is difficult to visualize or examine on Indirect laryngoscopy 
Select and explain. 
A. True vocal cord, B. Anterior commissure, C. Epiglottis, D. False vocal cord
B: Anterior commissure
Answer: B: Anterior commissure 
Explanation: Structures seen in Indirect Laryngoscopy: Ref- Dhingra 6th edition, page 384.