title: Editorial comment.
authors.affiliation: Tulane University School of Medicine, New Orleans, LA.
authors.forename: Oliver
authors.initials: O
authors.lastname: Sartor
authors.affiliation: The Southern Network on Adverse Reaction (SONAR) project, the South Carolina Center of Economic Excellence for Medication Safety, the South Carolina College of Pharmacy, University of South Carolina, Columbia, SC; The Hollings Cancer Center, Medical University of South Carolina, Charleston, SC.
authors.forename: Charles L
authors.initials: CL
authors.lastname: Bennett
mesh_terms: D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D011471:Prostatic Neoplasms / Q000175:diagnosis*; D057832:Watchful Waiting