Antimicrob. agents chemother. Antimicrob. agents chemother. Prospective multicenter study of carbapenemase-producing Enterobacteriaceae from 83 hospitals in Spain reveals high in vitro susceptibility to colistin and meropenem Oteo J Ortega A Bartolomé R Bou G Conejo C Fernández-Martínez M González-López JJ Martínez-García L Martínez-Martínez L Merino M Miró E Mora M Navarro F Oliver A Pascual A Rodríguez-Baño J Ruiz-Carrascoso G Ruiz-Garbajosa P Zamorano L Bautista V Pérez-Vázquez M Campos J 2015 research-article