Click on a related term to refine your search.
This will narrow your search by adding an additional search term.
If your search becomes too narrow (finds too few studies), broaden it by removing search terms with the Refine Search page.

A argentina aspiration of gastric contents australia austria B bahia belgium berlin bratislava brazil bulgaria C cedex chihuahua czech republic D dabigatran etexilate E endoxana estonia F finland france G germany greece H hungary I india italy L latvia lithuania

M mar moscow N nad netherlands P pecs petersburg poland portugal R rar gamma rio romania russian federation S slovakia slovenia slv 306 sofia south africa spain stara sweden T tesaglitazar U ukraine united kingdom V valencia venticute