Vinegar is an alcoholic liquid that has been allowed to sour. It is primarily used to flavor and preserve foods and as an ingredient in salad dressings and marinades. Vinegar is also used as a cleaning agent. The word is from the French vin (wine) and aigre (sour).
PCV is the percentage of red blood cells in circulating blood. A decreased PCV generally means red blood cell loss from any variety of reasons like cell destruction, blood loss, and failure of bone marrow production. An increased PCV generally means dehydration or an abnormal increase in red blood cell production.
HPV test. looks for the virus that can cause abnormal cells on your cervix. For women ages 30 and older, the HPV test can be used along with the Pap. test. This is called HPV co-testing. Screening tests can find early problems. before they become cancer.