title: Preface.
authors.affiliation: Southern Illinois University, School of Medicine, 301 North 8th Street, Springfield, IL 62702, USA. Electronic address: kmcvary@siumed.edu.
authors.forename: Kevin T
authors.initials: KT
authors.lastname: McVary
authors.affiliation: Albany Medical College, 23 Hackett Boulevard, Albany, NY 12208, USA. Electronic address: cwelliver@communitycare.com.
authors.forename: Charles
authors.initials: C
authors.lastname: Welliver
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D011470:Prostatic Hyperplasia / Q000601:surgery*; D013521:Urologic Surgical Procedures, Male; D014572:Urology