@article{ETD,
      school = {M.S.},
      author = {Page, Chelsea M.},
      url = {http://digitalcollections.ohsu.edu/record/7670},
      title = {Process quality improvement analysis for the acquisition  of reproducible real time motion data in a clinical  environment},
      publisher = {Oregon Health and Science University},
      abstract = {In a preliminary study that compared two immobilization  devices in their ability to minimize prepositioning  deviation during stereotactic body radiation therapy (SBRT)  of the lung, liver or spine, it was found that patients in  the BodyFIX system required shifts up to four times greater  than those in a Vac-Lok system. A follow on study was  designed to compare the BodyFIX and Vac-Lok systems with  regard to pa-tient stability during each SBRT treatment  session. In order to conduct the latter study, irrespective  of the immobilization device or the motion tracking  methodology utilized, realistic guidelines on study  implementation are highly desirable. The purpose of this  study is to derive a protocol that will facilitate  reproducible data acquisition.},
      number = {ETD},
      doi = {https://doi.org/10.6083/m4v40tpv},
      recid = {7670},
      address = {2017},
}