It usually occurs when an artery and vein that are side-by-side are damaged and the healing process results in the two becoming linked.
Vistula (Wisła)
Vistula river
The Vistula is the longest river in Poland at 651 miles in length.
Polish capital (Warsaw) is located on Vistula River (pol. Wisła).
Arteriovenous malformation is not one of the causes of schizophrenia. Arteriovenous malformation affects the heart and blood vessels, not the brain.
Army Group Vistula was created in 1945.
Army Group Vistula ended in 1945.
Battle of Vistula Lagoon happened in 1463.
Vistula Landscape Park was created in 1993.
The vistula water-giraffe and the brazillian checkered monkey
Vistula Spit Landscape Park was created in 1985.
Battle of the Vistula River happened on -31-09-29.