Dr. Stacy Loeb MD, MSc, PhD (Hon)

Loeb S, Roehl KA, Catalona WJ, and Nadler RB.

“PSA Velocity Threshold for Predicting Prostate Cancer in Young Men.”

Journal of Urology, March 2007; 177: 899.

Link: http://www.ncbi.nlm.nih.gov/pubmed/17296371