Puberphonia

I am Dr M.Kumaresan, ENT surgeon treating puberphonia  at Royapettai SIVA ENT, Chennai, formerly Professor at Stanley. Saturday 5 pm to 5.30 pm -YouTube puberphonia drkumaresan- vegetative or secondary phonation to treat puberphonia - program for acoustic interested professional , requesting the members to share for the needy ones, thank you 🙏🏻