Gastroenterology is the branch of medical field that deals with the function and pathology of our gut including esophagus, stomach, intestines, anus, liver, gallbladder etc.
Gastroenterology is an Internal Medicine Subspecialty certified by the American Board of Internal Medicine (ABIM) and the American Osteopathic Board of Internal Medicine (AOBIM).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.