A 35-year-old man has a routine physical examination with no abnormal findings. His family history, however, is positive for familial adenomatous polyposis. What screening test would be best for him to obtain?
A) No screening necessary before the age of 50
B) Colonoscopy
C) Fecal occult blood test
D) Fecal immunochemical test
E) Stool DNA test (sDNA)
F) AFP tumor marker
