Internal Urethrotomy, also known as Direct Vision Internal Urethrotomy (DVIU) is a surgical procedure used to treat urethral strictures (narrowing) due to scarring.
Nearly 80 percent of Mexicoâs exports in 2013 went to the United States. In 2013, Mexico was the third-largest supplier of foreign crude oil to the United States, as well as the largest export market for U.S. refined petroleum products and a growing market for U.S. natural gas.early 80 percent of Mexicoâs exports in 2013 went to the United States. In 2013, Mexico was the third-largest supplier of foreign crude oil to the United States, as well as the largest export market for U.S. refined petroleum products and a growing market for U.S. natural gas.
The economy of Mexico is the 15th largest in the world in nominal terms and the 11th largest by purchasing power parity, according to the International Monetary Fund.exico is the biggest exporter and importer in Latin America; in 2005, Mexico alone exported US $213.7 billion, roughly equivalent to the sum of the exports of Brazil, Argentina, Venezuela, Uruguay, and Paraguay.