Other major recorded earthquakes in the 17th,18th,and 19th centuries may have been produced by movement of the same fault that caused Tuesday's disaster.

VOA: standard.2010.01.13

The new treatment protocols come as the 18th International AIDS Conference is set to open in Vienna.

VOA: standard.2010.07.21

The next International AIDS Conference,the 18th, will be held in Vienna July 18th through the 23rd.

VOA: standard.2010.05.17

This is the 18th consecutive year that the assembly has gone on record against U.S.Cuba policy.

VOA: standard.2009.10.28

The report's being released in conjunction with the 18th International AIDS Conference in Vienna.

VOA: standard.2010.07.15

"And almost 90 percent of smokers began at or before their 18th birthday."

VOA: standard.2009.06.22

Elsewhere in the Major Leagues, Chicago White Sox left-handed pitcher Mark Buehrle threw the 18th perfect game in Major League history against the Tampa Bay Rays on July 23.

VOA: standard.2009.12.24

After the war, the town fell into disrepair but was rebuilt by billionaire John D.Rockefeller in the early 20th century, to preserve the atmosphere and ideals of 18th century America.

VOA: standard.2010.07.03

These days Old Salem is what's called a living history museum, with exhibits,music, and tours of 18th-Century houses,taverns and Moravian dormitory buildings just seven blocks from the tallest skyscraper in Winston-Salem.

VOA: standard.2010.03.18

Senior U.S.and Russian negotiators are to convene in Moscow May 18th to begin arms control talks with the aim of having at least the outlines of a deal when President Obama meets Russian President Dmitry Medvedev in the Russian capital in July.

VOA: standard.2009.05.07

Other people saying the treatment programs that have been scaled-up over the last number of years have been the best investments in building health systems, while also dealing with the AIDS epidemic, One of the major announcements expected at the 18th International AIDS conference is about a microbicide gel called CAPRISA 004.

VOA: standard.2010.07.15