“…The first imported NDM-1-producing bacteria was isolated in 2007 in Germany [126], followed by two isolates in 2008 in the United Kingdom [7] and the Netherlands, respectively [127]. In most of the cases, patients had connections to other countries or regions such as the Indian subcontinent (n=121) [7,57,104,106,109,[123][124][125], the Balkan (n=11) [8,112,131,[163][164][165][166][167][168] , Africa (n=10) [117,123,160,165,[169][170][171][172][173][174] , the Middle East (n=6) [175][176][177][178], and East Asia (n=5) [179,180] . The patients originated from these areas, had spent time or been hospitalised there, or they might have been secondarily linked to other hospitalised patients who had recently returned from these areas.…”