I need help finding the WEBSITE that gives a better definition of the names of the diseases/illnesses before the 19th century. In other words what it means in our time now.
I saw the WEBSITE or someone put the information up, and it was in spanish.
I didn't write it down at that time thinking that I didn't need it. I will like to have the WEBSITE to look-up some of the diseases definitions and I can't find it.

Does anyone knows?

Thanks! Mildred