LETTER TO THE EDITOR Article Sidebar Pdf Published: Feb 5, 2020 Main Article Content Basu Saurav Maulana Azad MedicalCollege, New Delhi Article Details Issue Vol 28 No 3 (2019): Ethiop J Health Sci. Section Editorial Author Biography Basu Saurav, Maulana Azad MedicalCollege, New Delhi Department of CommunityMedicine