The NaNose cancer breathalyzer technology developed by Professor Hossam Haick of Israel’s Technion will soon be installed in a mobile phone – to be called, appropriately, the SniffPhone. Using a tiny smell-sensitive sensor, the phone will be able to detect cancer on a users’ breath.

http://www.timesofisrael.com/mobile-sniffphone-will-detect-cancer-on-a-users-breath/