title: Does practice make perfect?
authors.forename: Jeffrey N
authors.initials: JN
authors.lastname: Katz
authors.forename: Karen
authors.initials: K
authors.lastname: Costenbader
authors.forename: Daniel H
authors.initials: DH
authors.lastname: Solomon
authors.forename: Elena
authors.initials: E
authors.lastname: Losina
mesh_terms: D006761:Hospitals / Q000706:statistics & numerical data*; D006801:Humans; D010820:Physicians / Q000706:statistics & numerical data*; D013514:Surgical Procedures, Operative / Q000706:statistics & numerical data*