The longest side of a triangle is opposite the largest angle of a triangle. Conversely, the smallest side of a triangle is opposite the smallest angle of a triangle. Consider the following example: Rank the size of the angles of triangle ABC from largest to smallest. Since side AC is the longest side, angle B is the largest angle. Since side AB is the next longest side, angle C is the next largest angle. Since side BC is the shortest side, angle A is the smallest angle.
Neuroendocrine cells are one of the epithelial populations in the prostate. Neuroendocrine differentiation (NED) has been observed in prostate cancer. In addition to small cell neuroendocrine carcinomas and carcinoid tumors of the prostate, prostatic adenocarcinomas may have NED.
The term invasive is often used to describe the extension of the tumor cells to other adjacent sites. The resulting spread is called metastasis. 4. NEUROENDOCRINE TUMORS Neuroendocrine tumors (categories C7A-C7B, D3A) arise from endocrine or neuroendocrine cells scattered throughout the body.