title: Stepping stones, milestones, and obstructing boulders.
authors.affiliation: Emory University School of Medicine, Atlanta, GA, USA; Walter Reed Army Medical Center, Bethesda, MD, USA; Providence Health Care/University of British Columbia, Vancouver, BC, Canada. Electronic address: lshaw3@emory.edu.
authors.forename: Leslee J
authors.initials: LJ
authors.lastname: Shaw
authors.affiliation: Emory University School of Medicine, Atlanta, GA, USA; Walter Reed Army Medical Center, Bethesda, MD, USA; Providence Health Care/University of British Columbia, Vancouver, BC, Canada.
authors.forename: Todd
authors.initials: T
authors.lastname: Villines
authors.affiliation: Emory University School of Medicine, Atlanta, GA, USA; Walter Reed Army Medical Center, Bethesda, MD, USA; Providence Health Care/University of British Columbia, Vancouver, BC, Canada.
authors.forename: Jonathon
authors.initials: J
authors.lastname: Leipsic
mesh_terms: D002309:Cardiology / Q000592:standards / Q000639:trends; D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging* / Q000628:therapy; D004059:Diffusion of Innovation; D005544:Forecasting; D006801:Humans; D011237:Predictive Value of Tests; D011379:Prognosis; D058996:Quality Improvement; D014057:Tomography, X-Ray Computed / Q000592:standards / Q000639:trends