<http://schema.org/description>
"Investigators at Memorial Sloan-Kettering Cancer Center (MSKCC),  along with collaborating teams at the Cleveland Clinic and the University of Michigan, have completed the first large- scale, multi-institutional study of prostate cancer death after standard treatment to remove the prostate since PSA screening has become widely used as a method to screen for the disease."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2009-07-modern-post-psa-era-prostate-cancer.html>