title: Two Decades of Progress Measured by Big Steps and Driven by Persistence.
authors.affiliation: From the Academy of Radiology Research, 1001 Connecticut Ave NW, Suite 601, Washington, DC 20036.
authors.forename: Renee L
authors.initials: RL
authors.lastname: Cruea
authors.affiliation: From the Academy of Radiology Research, 1001 Connecticut Ave NW, Suite 601, Washington, DC 20036.
authors.forename: Carolyn C
authors.initials: CC
authors.lastname: Meltzer
mesh_terms: D000047:Academies and Institutes; D004219:District of Columbia; D006801:Humans; D011871:Radiology / Q000458:organization & administration*