IRENE GRACIA AHUFINGERLUIS MARTINEZ MARTINEZ2026-01-292026-01-29202210.3389/fmicb.2022.9183622-s2.0-85134255168https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/35223MicrobiologyMicrobiology (medical)CARB-ES-19 Multicenter Study of Carbapenemase-Producing Klebsiella pneumoniae and Escherichia coli From All Spanish Provinces Reveals Interregional Spread of High-Risk Clones Such as ST307/OXA-48 and ST512/KPC-3research article