Instead of campaigning for a flat tax, GOP candidates ought to consider backing Universal Savings Accounts (USAs), a tax reform devised by Chris Edwards of the Cato Institute and Ernest Christian in 2002.
Prostatic Intraepithelial Neoplasia (PIN). Prostatic intraepithelial neoplasia (PIN) is a condition in which some of the prostateâs epithelial cells look abnormal under the microscope.Epithelial cells are the cells that line the tiny sacs in the prostate and the ducts that carry fluid in the prostate.rostatic Intraepithelial Neoplasia (PIN). Prostatic intraepithelial neoplasia (PIN) is a condition in which some of the prostateâs epithelial cells look abnormal under the microscope.
Pre-prostatic urethra - transitional epithelium. Prostatic urethra - transitional epithelium. Cancer arising at this site is prostatic urothelial carcinoma. Membranous urethra (from apex of prostate to bulb of penis (bulb of the corpus spongiosusm)) - pseudostratified columnar epithelium.