Watch as Best ENT Specialist & Surgeon in Gwalior Dr. Rahul Agrawal (ENT surgeon) explains in detail about the OAE procedure carried out in developed countries which can detect hearing loss in children at a very tender age. He shares incredible insights about the procedure and tells about its importance. Newborn baby hearing Test at AHRI is available by Best ENT Doctor in Gwalior Dr Rahul Agrawal