Mouse pancreatic small cell anaplastic carcinoma .
小鼠胰腺小细胞未分化癌细胞。
The clinical course of atypical and anaplastic meningiomas is heterogeneous .
非典型性脑膜炎和还原性脑膜炎在临床上是不同的。
The objective is to identify anaplastic ependymoma clinicopathologic features , differential diagnosis and biological characteristics .
目的是探讨间变性室管膜瘤的临床病理特点、鉴别诊断及生物学特征。
A recent food and drug administration ( fda ) review found a possible association between breast implants and anaplastic large cell lymphoma ( alcl ) - a rare cancer of the immune system .