title: In reply: volumetric arc therapy (RapidArc) vs Gamma Knife radiosurgery for multiple brain metastases.
authors.affiliation: *Department of Radiation Oncology ‡Department of Biomedical Engineering §Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, Alabama.
authors.forename: Evan M
authors.initials: EM
authors.lastname: Thomas
authors.forename: Richard A
authors.initials: RA
authors.lastname: Popple
authors.forename: James M
authors.initials: JM
authors.lastname: Markert
authors.forename: John B
authors.initials: JB
authors.lastname: Fiveash
mesh_terms: D001932:Brain Neoplasms / Q000532:radiotherapy* / Q000601:surgery*; D006801:Humans; D016634:Radiosurgery; D011880:Radiotherapy Planning, Computer-Assisted / Q000379:methods*; D050397:Radiotherapy, Intensity-Modulated