title: A fork in the road: choosing the path of relevance.
authors.affiliation: 21st Century Oncology, Inc, Bethesda, Maryland. Electronic address: Paul.wallner@21co.com.
authors.forename: Paul E
authors.initials: PE
authors.lastname: Wallner
authors.affiliation: David Geffen School of Medicine at UCLA, University of California-Los Angeles, Los Angeles, California.
authors.forename: Michael L
authors.initials: ML
authors.lastname: Steinberg
authors.affiliation: David Geffen School of Medicine at UCLA, University of California-Los Angeles, Los Angeles, California.
authors.forename: William H
authors.initials: WH
authors.lastname: McBride
authors.affiliation: University of Texas MD Anderson Cancer Center, Houston, Texas.
authors.forename: Stephen M
authors.initials: SM
authors.lastname: Hahn
authors.affiliation: Massachusetts General Hospital, Boston, Massachusetts.
authors.forename: Anthony L
authors.initials: AL
authors.lastname: Zietman
mesh_terms: D026683:Advisory Committees / Q000458:organization & administration; D035843:Biomedical Research / Q000639:trends; D017598:Efficiency, Organizational; D006801:Humans; D018787:Radiation Oncology / Q000639:trends; D011853:Radiobiology / Q000639:trends; D013679:Technology, Radiologic / Q000639:trends