| high incidence and endemic spread of ndm-1-positive enterobacteriaceae in henan province, china. | the emergence and spread of new delhi metallo-β-lactamase 1 (ndm-1)-producing carbapenem-resistant enterobacteriaceae (cre) present an urgent threat to human health. in china, the bla(ndm-1 gene has been reported mostly in acinetobacter spp. but is rarely found in enterobacteriaceae. here, we report a high incidence and endemic spread of ndm-1-producing cre in henan province in china. sixteen (33.3%) of the 48 cre isolates obtained from patients during june 2011 to july 2012 were positive for bl ... | 2014 | 24777095 |