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机译:Spontaneous regression of residual low-grade cerebellar pilocytic astrocytomas in children.
Department of Radiology, Great Ormond Street Hospital for Sick Children, London, UK. gunnyr1@gosh.nhs.uk;
Astrocytoma; Cerebellar Neoplasms; Magnetic Resonance Imaging; Neoplasm Recurrence; Local; 星形细胞瘤; 小脑肿瘤; 磁共振成像; 肿瘤复发; 局部; 肿瘤消退; 自行性; 危险性评估;