'Chassaignac's tubercle' is:
Ans. B Carotid tubercle on C6 vertebraRef: Gray's, 41st ed. pg. 414, Color Atlas of Human Anatomy, pg. 446* Chassaignac's tubercle (carotid tubercle) is the other name of anterior tubercle of transverse process of C6 vertebra.* It is the longest tubercle of Cervical (C6) Vertebra.
Erbs point
Carotid tubercle on C6 vertebra
Found on First rib
Medial condyle of humerus
Neuroanatomy