title: Commissioning and quality assurance of RapidArc radiotherapy delivery system: in regard to Ling et al. (Int J Radiat Oncol Biol Phys 2008;72;575-581): Absence of data does not constitute proof; the proof is in tasting the pudding.
authors.affiliation: Department of Human Oncology, University of Wisconsin and Consultant, TomoTherapy Inc Madison, WI, USA.
authors.forename: Minesh
authors.initials: M
authors.lastname: Mehta
authors.forename: Peter
authors.initials: P
authors.lastname: Hoban
authors.forename: T Rock
authors.initials: TR
authors.lastname: Mackie
mesh_terms: D016265:Conflict of Interest; D033181:Information Dissemination; D010315:Particle Accelerators / Q000295:instrumentation / Q000592:standards; D017712:Peer Review, Research; D010825:Physics; D011786:Quality Control; D050397:Radiotherapy, Intensity-Modulated / Q000295:instrumentation / Q000379:methods / Q000592:standards; D013679:Technology, Radiologic / Q000295:instrumentation / Q000592:standards; D013997:Time Factors