Dr. Bala Chandran Pulmonologist,Pediatrician50 years of experienceMBBS,Diploma in Child Health (DCH),MD - Pediatrics,PhD - Paediatric,FIAP-Fellow of Indian Academy of Pediatrics Write a Review Enquire Now Consult Dr. Bala ChandranOverviewReviewsMedical Q&ABlogsFAQ No Medical Q&A Answered by Dr. Bala Chandran