Comment by epistasis
You are correct, and my language was not very helpful there!
The article shows that 10% is a low estimate.
It is not completely ignored, but research is underfunded nearly to the degree that COPD is underfunded.
I think we need to distinguish two things here too: the bedside manner of doctors and whether they are willing to present the options that could lead to diagnosis, and then the amount of medical research that could give doctors some tools to better manage endometriosis.