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Fig. 3 | Chinese Journal of Cancer

Fig. 3

From: Forty-six cases of nasopharyngeal carcinoma treated with 50 Gy radiotherapy plus hematoporphyrin derivative: 20 years of follow-up and outcomes from the Sun Yat-sen University Cancer Center

Fig. 3

Examination of an NPC patient 20 years after 50 Gy radiotherapy plus HPD. a whole body bone scan image without abnormally increased uptake; b nasopharyngeal neoplasm disappears on nasopharyngeal magnetic resonance image (MRI); c cervical lymph node metastases are not found on cervical MRI; d chest computed tomography (CT) is normal; e upper abdominal CT without any abnormal lesion; f metastases are not found on lower abdominal CT

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