In 1991, U.S. Senator Alan Cranston (D-Calif.) underwent a state-of-the-art procedure at Stanford University Hospital to attack his…
In 1989, researcher William J. Catalona, MD of Washington University – St. Louis began a study that established…
In February 1986, the U.S. Food and Drug Administration (FDA) approved Hybritech’s Tandem-R PSA assay (P850048) with calibration…
On Sept. 21, 1960, FDA officials announced the last remaining major source of the discredited Hoxsey cancer treatment…
In 1941, Charles Huggins discovers that blocking male hormones (by removal of the testicles or administration of estrogens)…