1. Epidemiology of COVID-19 and effect of public health interventions, Chennai, India, March–October 2020: an analysis of COVID-19 surveillance system. Issue 3 (14th March 2022) Authors: M, Jagadeesan; Ganeshkumar, Parasuraman; Kaur, Prabhdeep; Masanam Sriramulu, Hemalatha; Sakthivel, Manikandanesan; Rubeshkumar, Polani; Raju, Mohankumar; Murugesan, Lakshmidevi; Ganapathi, Raajkumar; Srinivasan, Mahalakshmi; Sukumar, Aswini; Ilangovan, Kumaravel; Reddy, Madhusudhan; Shanmugam, Di... Journal: BMJ open Issue: Volume 12:Issue 3(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗