"Researchers found that a blood test called PanSeer detected cancer in 95% of patients up to 4 years before they got a conventional cancer diagnosis. The test determines if the DNA in blood plasma was shed by tumours based on precence of particular methyl groups."
#45 There may be many of them, but there was one in Madison, WI back in the 80’s.
I've been to the one in Milwaukee. Didn't know there was one in Madison as well.