Indian oncologist invents artificial voice box for throat cancer Meet Dr. Rao – The man who has invented a Rs. 50 device to give throat cancer patients their voice again! Facebook Prev Article Next Article Cancer Checkout these cool gadgets... Related Posts This Device Allows Cancer Patients To Keep Their Hair Meat Diet = The Leading Causes of Death Genetically Engineered Cancer-Fighting Algae Nanotechnology Shows Promise for More Accurate Prostate Cancer Screening and Prognosis New Surgical Knife Detects Cancer While Cutting Can We Eat to Starve Cancer? New Cancer Treatment – Angiogenesis