title: Technical challenges in liver stereotactic body radiation therapy: reflecting on the progress.
authors.affiliation: Department of Physics, Mary Bird Perkins Cancer Center, Baton Rouge, Louisiana; Department of Physics and Astronomy, Louisiana State University and Agricultural and Mechanical College, Baton Rouge, Louisiana. Electronic address: jfontenot@marybird.com.
authors.forename: Jonas D
authors.initials: JD
authors.lastname: Fontenot
authors.forename: Eric E
authors.initials: EE
authors.lastname: Klein
mesh_terms: D000465:Algorithms; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000601:surgery*; D008297:Male; D016634:Radiosurgery / Q000379:methods*; D011880:Radiotherapy Planning, Computer-Assisted / Q000379:methods*; D061106:Radiotherapy Setup Errors / Q000517:prevention & control*; D050397:Radiotherapy, Intensity-Modulated / Q000379:methods*