Isabel Jado*, José A. Oteo†, Mikel Aldámiz‡, Horacio Gil*, Raquel Escudero*, Valvanera Ibarra†, Joseba Portu‡, Aranzazu Portillo†, María J. Lezaun‡, Cristina García-Amil*, Isabel Rodríguez-Moreno*, and Pedro Anda*
Author affiliations: *Centro Nacional de Microbiología, Majadahonda, Madrid, Spain; †Complejo San Millán-San Pedro de La Rioja, Logroño, Spain; ‡Hospital de Txagorritxu, Vitoria, Spain;
Figure. Neighbor-joining phylogenetic analysis based on ompA (panel A) and gltA (panel B). Mega 3 software (www.megasoftware.net) was used for the calculation of pairwise distances. Numbers near each node represent the bootstrap values. The isolate from patient 1 is shown in boldface. GenBank accession no. for each sequence is in parentheses.
The opinions expressed by authors contributing to this journal do not necessarily reflect the opinions of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.