Answer 3 Questions About This Thoracic Radiograph

Test your knowledge in the March 2017 Brain Teaser

By Phil Zeltzman, DVM, DACVS, CVJ

Answers

  1. Megaesophagus.
  2. Myasthenia gravis, laryngeal paralysis, hypothyroidism, Addison’s disease, persistence of the right aortic arch (PRAA).
  3. Aspiration pneumonia.

How’d you do? Let us know in the comments.