I agree with your comment. My wife took USMLE exams (all three steps) and she would complain to me that most of the stuff she memorize there, she'd forget them

I agree with your comment. My wife took USMLE exams (all three steps) and she would complain to me that most of the stuff she memorize there, she'd forget them in a year or so (and eventually resort to Google and/or https://www.uptodate.com/home https://www.uptodate.com/home to refresh/review). :)