Sify -- Chennai, Nov 3 (IANS) City-based medical devices company HD Medical Services is working on a stethoscope that can look deep into the body, transmit the sounds while displaying the images on a palm sized screen.
Sify -- Chennai, Nov 3 (IANS) City-based medical devices company HD Medical Services is working on a stethoscope that can look deep into the body, transmit the sounds while displaying the images on a palm sized screen.
