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Table 5 Time requirements during the workflow of the head phantom measurement (N = 24)

From: Stereoscopic X-ray imaging, cone beam CT, and couch positioning in stereotactic radiotherapy of intracranial tumors: preliminary results from a cross-modality pilot installation

  Gantry in position Scan Registration
 ExacTrac 15.7 ± 2.9 6,8 ± 0.3 4.1 ± 0.2
 CBCT 25.1 ± 1.1 41.2 ± 0.2 8.2 ± 2.0
  1. All units are in seconds, average ± SD