A 17 yr old girl from US has come up with the idea of performing emergency heart tests via mobile phone. Read here --> http://www.nbcnews.com/technology/futureoftech/17-year-old-girl-invents-heart-exam-cellphones-990117#
Someone rightly said, 'there's an app for it'. Impressive work, indeed. Embedding the video from above link -
true. As well , i read there is this another 17 yr old girl who developed artificial brain to detect cancer .She stood first in Google Science fair. 17-year-old girl builds artificial ‘brain’ to detect breast cancer
awesomeness defined KOREAN scientist found that there is way to detect CANCER USING CAPACITIVE TOUCH PHONE these innovations can really save man kind