Affiliation: | 1. Department of Microbiology, University of Calcutta, Kolkata, West Bengal, India;2. Department of Chemical Science, Indian Institute of Science Education and Research Kolkata, Kolkata, West Bengal, India;3. National Institute of Cholera and Enteric Diseases, Biomedical Informatics Centre, Kolkata, West Bengal, India;4. Clinical Microbiology, Calcutta Medical Research Institute, Kolkata, West Bengal, India |