1. Sukh Hospital, Sri Muktsar Sahib, Punjab 152026, India
2. Department of Psychiatry, Command Hospotal, Chandimandir, India
3. Department of Psychiatry, INHS Asvini, Mumbai, Maharashtra, India
4. Department of Paediatrics, Command Hospotal, Chandimandir, India
5. Department of Anaesthesiology and Critical Care, Level III Hospital, Goma, DRC, India