A 69-year-old man has an abnormally Increased Curvature of the Thoracic Veebral Column. Which of the following conditions is the most likely diagnosis?

Anatomy

A 69-year-old man has an abnormally Increased Curvature of the Thoracic Veebral Column. Which of the following conditions is the most likely diagnosis?

The action of digastric muscle is:

Which of the following vessels supply the anal canal?

All of the following muscles are elevators of the mandible EXCEPT: