title: Cone-beam imaging and respiratory motion (IGRT)-part II.
authors.forename: Cheng B
authors.initials: CB
authors.lastname: Saw
authors.forename: Dwight E
authors.initials: DE
authors.lastname: Heron
authors.forename: Ning J
authors.initials: NJ
authors.lastname: Yue
authors.forename: M Saiful
authors.initials: MS
authors.lastname: Huq
mesh_terms: D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D049268:Positron-Emission Tomography / Q000379:methods; D011881:Radiotherapy, Computer-Assisted / Q000379:methods*; D015656:Respiratory Mechanics; D014057:Tomography, X-Ray Computed / Q000379:methods