title: [Study of the marker for a neuronavigation system].
abstract: With different ratios, Omnipague mixed with cod liver oil and Meglumine Diatrizoate mixed with cod liver oil are compared with the stardard marker under the scanning of CT and MR in order to find the better ratio and materials for the marker. The experimental results show that the performances of both Omnipague mixed with cod liver oil and Meglumine Diatrizoate mixed with cod liver oil are better than the stardard marker.
  
  
  CONCLUSIONS
  Omnipague mixed with cod liver oil and Meglumine Diatrizoate mixed with cod liver oil can be used in making marker for neuronavigation system.
authors.affiliation: Sir Run Run Shaw Hospital, Medical College, Zhejiang University.
authors.forename: Jin-chu
authors.initials: JC
authors.lastname: Liu
authors.forename: Bi-bo
authors.initials: BB
authors.lastname: Zhu
mesh_terms: D015415:Biomarkers; D003060:Cod Liver Oil; D003974:Diatrizoate Meglumine; D006801:Humans; D007472:Iohexol; D008279:Magnetic Resonance Imaging / Q000379:methods*; D038361:Neuronavigation / Q000295:instrumentation* / Q000379:methods; D012016:Reference Values; D014057:Tomography, X-Ray Computed / Q000379:methods
chemical_list: D015415:Biomarkers; D003974:Diatrizoate Meglumine; D007472:Iohexol; D003060:Cod Liver Oil