- Correspondence to Dr JP Tripathy, International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Regional Office, New Delhi 110016, India;
- Received January 5, 2017
- Revised March 29, 2017
- Accepted May 20, 2017
- First published July 19, 2017.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.