2017_SBRT_Course Book

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Accuracy: Frame-based versus IGRT-frameless • Intrafraction motion monitored with frame-based (BRW) and frameless SRS: clinical validation . Ø Frame-based (N=102): 0.4mm (1SD: 0.3mm) Ø Frameless (N=110): 0.7mm (1SD: 0.5mm)

Ramakrishna et al. Radiother Oncol 2010 SBRT 2017 - D. Verellen

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