title: Advancement and cross-training.
authors.affiliation: George Washington University Hospital, USA. Mark.Lerner@gwu-hospital.com
authors.forename: Mark
authors.initials: M
authors.lastname: Lerner
mesh_terms: D002322:Career Mobility; D006801:Humans; D010559:Personnel Management; D011872:Radiology Department, Hospital; D013679:Technology, Radiologic; D000078329:Workforce