Brief About Dr. Raj B SinghDr. Raj B Singh is a highly experienced pulmonologist based in Chennai, India. With over 37 years of practice, he has established himself as a trusted consultant in the field.Dr. Singh is affiliated with Apollo Hospitals, located on Greams Road in Chennai. He holds memberships in various prestigious medical associations, including the Association of Physicians of India, Indian Medical Association, Cosmopolitan Club, British Thoracic Society, Indian Chest Society, Indian Association of Bronchology, and Tower Club. Dr. Singh’s educational background includes an MBBS and MD from Madras University, as well as an MRCP from the Royal College of Physicians and Surgeons (RCPS) in Glasgow. He has also obtained a fellowship from the American College of Chest Physicians.Dr. Singh has contributed significantly to the medical community with 32 publications in both Indian and international journals. His special interests lie in the treatment of respiratory tract infections and bad breath (halitosis).