1 Department of Psychiatry, Jawahar Lal Nehru Memorial Hospital, Rainawari, Srinagar, Jammu and Kashmir, India; Directorate of Health Services Kashmir, Jammu and Kashmir, India.
2 Medical Research Center, Kateb University, Kabul 1006, Afghanistan. Electronic address: m.yasir.essar@kateb.edu.af.
3 Srinagar, Jammu and Kashmir, India.
4 Department of Psychiatry, St James's Hospital, Dublin, Ireland.
5 Department of Psychiatry, University of Kelaniya, Ragama, Sri Lanka.