Medical nurse Sona Juskova attaches electrodes to Slovak K-For soldier Tomas Liska in Slovakia's Main Military hospital on January 17, 2001. The first group of around 78, out of a total of 127 of Slovakia's K-For soldiers who served in Yugoslavia, are undergoing medical evaluations for possible health damages caused by the use of weapons with depleted uranium during the NATO air strikes in Yugoslavia in 1999.