Dr. Pugazhendhi Selvam MBBS, MD – Leading Chest Physician & Allergy Specialist In Mogappair, Chennai. Breathing problems can affect children and adults in different ways. A recurring cough, wheezing, repeated chest infections, breathing difficulty, allergy symptoms, or sleep-related breathing issues may require expert clinical assessment. Early assessment can help identify https://telegra.ph/Dr-Pugazhendhi-Selvam--Best-Pulmonologist-Allergy--Asthma-Specialist-in-Mogappair-Chennai-10-10-2