non-ossifying fibroma

例句：

1. 1. This patient has a non-ossifying fibroma on the left side of his chest.
   这位患者胸部左侧有一个非骨化纤维瘤。
2. 2.The diagnosis of this condition is often made by biopsy, which can lead to a non-ossifying fibroma.
   这种病症的诊断通常通过活检进行，这可能导致非骨化纤维瘤。
3. 3.Non-ossifying fibromas are rare but potentially dangerous because they can grow rapidly and cause significant pain or discomfort.
   非骨化纤维瘤罕见但潜在危险，因为它们可以迅速生长并导致严重疼痛或不适。