The stringency of portal film approval
Bibliography
Wilson, A. C., Chang, D., Alley, M. E., Chera, B. S., Mazur, L., Comitz, E., ... Adams, R. D. (2015). The stringency of portal film approval: An in-house retrospective analysis of regular versus cross-coverage variances in radiation oncology. International Journal of Radiation Oncology Biology Physics, 93(3 Supp.), E497. DOI: 10.1016/j.ijrobp.2015.07.1816