A. Cricoid cartilage
B. Thyroid cartilage
C. 1st tracheal ring
D. Cricothyroid membrane
Correct Answer: 1st tracheal ring ✔
Last Updated: February 07, 2020
A. Cricoid cartilage
B. Thyroid cartilage
C. 1st tracheal ring
D. Cricothyroid membrane
Correct Answer: 1st tracheal ring ✔
Last Updated: February 07, 2020