TB की दवा एक महीने खाने के बाद भी खांसी आना Hi everyone, I am Dr. Naveen Kumar Ailawadi, MBBS, MD Pulmonologist. I am working as a consultant Pulmonologist at Max hospital Shalimar bagh, Delhi. We are also available for online consultation and Appointments Video Link: https://www.youtube.com/watch?v=G4nEkZRSvAQ