title: In Regard to Arthurs et al.
authors.affiliation: Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas.
authors.forename: Pierre
authors.initials: P
authors.lastname: Blanchard
authors.affiliation: Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas.
authors.forename: Adam S
authors.initials: AS
authors.lastname: Garden