Adorable animal families that will make you aww. The perineurium is a protective layer of tissue located around nerves in the body and the internal organs. It is composed of concentric layers of connective tissue that form a protective sheath around bundles of nerve fibers.
HPV stands for human papillomavirus (pronounced pap ah LO mah), but there are actually more than 100 related viruses in this group. Each HPV virus is given a number or type. The term papilloma refers to a kind of wart that results from some HPV types. HPV lives in the body's epithelial cells.ach HPV virus is given a number or type. The term papilloma refers to a kind of wart that results from some HPV types. HPV lives in the body's epithelial cells.
Human Papillomavirus (HPV) Fact Sheet. Genital human papillomavirus (or HPV) is the most common sexually transmitted disease (STD, commonly known as sexually transmitted infection, STI).Some types of genital HPV primarily infect skin near the genitals and anus.any people with genital HPV infection have no visible symptoms, and are never diagnosed as having either HPV or a related disease. In most cases, a person's immune system will clear HPV naturally within 24 months.