External Beam RT for Prostate Cancer - ASTRO
External Beam RT for Prostate Cancer - ASTRO
External Beam RT for Prostate Cancer - ASTRO
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Patient alignment<br />
at PTC-H<br />
• Daily yorthogonal g kV images g to<br />
align bony anatomy with<br />
reference DRR’s using 2-D<br />
matching<br />
X-ray tubes<br />
Image receptors<br />
Positioning Image Analysis System, ‘PIAS’<br />
Hitachi