TNPG 2012

1.MEDIAL RELATION OF THYROID:

A.OESOPHAGUS
B.CRICOID CARTILAGE
C.SUPERIOR CONSTRICTOR
D.EXTERNAL LARYNGEAL NERVE

ANS:SUPERIOR CONSTRICTOR

EXPLANATION:


Above - Larynx, pharynx
Below - Trachea, oesophagus
Cartilages - Thyroid c & cricoid c
Muscles - Inf pharyngeal constrictor + Cricothyroid
Nerve - External laryngeal n (descends) + Recurrent laryngeal n (ascends)