@retalien
One of the many reasons why I dislike internal medicine is because many of the diseases have obscure aetiologies.
Take hypertension for example, is the problem because the kidney is responding to hypoperfusion or the kidney is causing the hypoperfusion?
Well, I can’t say for sure, but the good thing is that with the evolution of medicine, a lot of this diseases will have cures and that is why this course is a beautiful thing.