Question 17

17.  Your patient is an a 45 year old male who was sent to your office for further work up after an employment physical reveal he may have hepatitis.  The patient during his office visit was inquiring about potential etiologies of hepatitis.  Which of the following is not an etiology of hepatitis?

A.  Viruses

B.  Medications

C.  Immune Mediated Attack on the liver

D.  Smoking