1. Servicio Enterobacterias, Departamento Bacteriología, INEI-ANLIS “Dr. Carlos G. Malbrán,” Buenos Aires, Argentina.
2. WHO Collaborating Centre for Research, Reference & Training on Cronobacter, School of Public Health & Population Science, UCD Veterinary Sciences Centre, University College Dublin, Belfield, Dublin, Ireland.
3. Centers for Disease Control and Prevention, Atlanta, Georgia.
4. Health Canada, Ottawa, Ontario, Canada.
5. Institute for Food Safety and Hygiene, University of Zurich, Zurich, Switzerland.