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 Promising new gene therapy drug reprograms immune cells to kill cancer Scientists have developed a new weapon in the fight against cancer Sacred Science – The Last Hope to Incurable Diseases How Not to Die from Cancer New Surgical Knife Detects Cancer While Cutting Genetically Engineered Cancer-Fighting Algae