1. Department of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
2. Laboratory of Bacterial Genomics and Evolution, CSIR-Institute of Microbial Technology, Chandigarh, India.
3. Clinical Microbiology Laboratory, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
4. Department of Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, The Netherlands.
5. Department of Microbiology, Government Medical College and Hospital, Chandigarh, India.
6. Department of Pediatrics, Postgraduate Institute of Medical Education and Research, Chandigarh, India.