Define fluid volume excess/hypervolemia. too much fluid in vascular space (any vessel in the body- veins, arteries, capillaries) Causes of FVE. heart failure; renal failure; medications high in Na+. HF in relation to FVE.
Petersburg, Illinois. Petersburg is a city in Menard County, Illinois, United States, on the bluffs and part of the floodplain overlooking the Sangamon River. It is part of the Springfield, Illinois Metropolitan Statistical Area. The population was  2,299 at the 2000 census, and 2,185 at a 2009 estimate.
Petersburg, Virginia. Not to be confused with Petersburg, West Virginia. Petersburg is an independent city in the U.S. state of Virginia. As of the 2010 census, the population was 32,420. The Bureau of Economic Analysis combines Petersburg (along with the city of Colonial Heights) with Dinwiddie County for statistical purposes.