Fig. 8.284 Visualizing structures at the CIII/IV and CVI vertebral levels. Lateral head and neck of a man.
Vertebral level CVI• Arch of cricoid cartilage• Superior end of esophagus• Superior end of tracheaVertebral level CIII/IV• Upper margin of thyroid cartilage• Bifurcation of common carotid arteryBifurcation of common carotidFrankfort lineEsophagusArch of cricoidPharynx