This low-cost electronic device made in India can change the way doctors measure heartbeats – factordaily.com/electronic-ste…
This low-cost electronic device made in India can change the way doctors measure heartbeats – factordaily.com/electronic-ste…
RT @thej: This low-cost electronic device made in India can change the way doctors measure heartbeats – https://t.co/Q8D1hFR685