title: Editorial comment.
authors.affiliation: Division of Urology, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania, USA.
authors.forename: James C
authors.initials: JC
authors.lastname: Brien
authors.forename: Jay D
authors.initials: JD
authors.lastname: Raman
mesh_terms: D000315:Adrenalectomy / Q000193:education* / Q000379:methods / Q000639:trends; D000818:Animals; D003479:Curriculum; D004195:Disease Models, Animal; D006801:Humans; D007396:Internship and Residency / Q000706:statistics & numerical data*; D010535:Laparoscopy / Q000379:methods* / Q000639:trends; D008297:Male; D019060:Minimally Invasive Surgical Procedures / Q000193:education*; D012371:Robotics / Q000639:trends; D013552:Swine; D014481:United States; D014572:Urology / Q000193:education* / Q000639:trends