Branches of peripheral nerve are invaded by nests of malignant cells. This is often why pain associated with cancers is unrelenting.
Branches of peripheral nerve are invaded by nests of malignant cells. This is often why pain associated with cancers is unrelenting.
神经末梢被恶性肿瘤细胞浸润，形成癌巢，这也是癌症病人晚期顽固性疼痛的原因。