1. Department of Medical Parasitology, Postgraduate Institute of Medical Education and Research, Chandigarh, India;
2. Department of Microbiology and Immunology, Weill Cornell Medicine—Qatar, Cornell University, Qatar Foundation—Education City, Doha, Qatar;
3. Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India;
4. Department of Pediatrics, Postgraduate Institute of Medical Education and Research, Chandigarh, India