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Fig. 2 | Radiation Oncology

Fig. 2

From: Minimal difference between fractionated and single-fraction exposure in a murine model of radiation necrosis

Fig. 2

Representative MRI and histology images of murine radiation necrosis. T2-weighted (1st row), post-contrast T1-weighted (2nd row), and H&E images with a magnification of 2 and 20 respectively (3rd and 4th row) are presented for all four fractionation schemes: 5 fractions of 20 Gy, 10 fractions of 10 Gy, 5 fractions of 18 Gy, and 10 fractions of 9 Gy. The 3rd and 4th H&E images have black scales bars equal to 2 mm and 0.2 mm respectively. Areas of radiation injury on MRI (left hemisphere) correspond to visible pathology such as interstitial edema (black arrows) and hemorrhage (yellow arrows) on H&E images

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Radiation Oncology

ISSN: 1748-717X

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