Aortic valve regurgitation is a problem with the aortic valve. The aortic valve allows blood to flow from the heart 's lower left chamber (ventricle) into the aorta and to the body.When the heart rests between beats, the valve closes to keep blood from flowing backward into the heart. When you have aortic valve regurgitation, the aortic valve doesn't close as it should.he most common causes of sudden (acute) aortic valve regurgitation include: 1  Endocarditis, which is an infection in the heart. 2  Aortic dissection, which means that the inner layer of the aorta separates from the middle layer. 3  Problems with a replacement (artificial) aortic valve.
Fort Harrison, MT. Fort Harrison is located in west Montana. Fort Harrison is part of Lewis And Clark County. On average, the public school district that covers Fort Harrison is better than the state average in quality. The Fort Harrison area code is 406.
From Wikipedia, the free encyclopedia. Fort Hunter Liggett (US Army Garrison, Fort Hunter Liggett (USAG, FHL)), named after General Hunter Liggett in 1941, is a United States Army fort in southern Monterey County, California, about 250 miles (400 km) north of Los Angeles and 150 miles (240 km) south of San Francisco.