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Figure 3 | Radiation Oncology

Figure 3

From: Stereotactic body radiotherapy for stage I lung cancer and small lung metastasis: evaluation of an immobilization system for suppression of respiratory tumor movement and preliminary results

Figure 3

Amplitude of tumor movement under conditions A, B, C and D in the craniocaudal and right-to-left directions in the upper and lower lung fields. Black diamond: tumors in the upper lung field; open square: tumors in the lower lung field. A: breath holding; B: free breathing; C: free breathing covering the patient's lower body up to the abdomen with a clear plastic sheet; D: free breathing covering the patient's lower body up to the thorax with a clear plastic sheet. Bars represent SD.

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Radiation Oncology

ISSN: 1748-717X

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