Ok, look at this paper. I am guess that Dr. MM Tai is getting paid about about high 200Ks.

The model discribed here is the basic concept of intergral. so, Dr Tai just take it striaght out of text book. I don’t really care he sleep through his undergrad and get into med school. The worse part, all the reviewers are let him published the paper. Seriously, does all these MD deserve the paid?