Add Yahoo as a preferred source to see more of our stories on Google. The basic premise of the stethoscope has been around for centuries, largely unchanged. Jonathan Kitchen/DigitalVision via Getty ...

Playing doctor and nurse used to be so affordable as a kid. Nowadays, you need to fork out $69.99 for an iPhone app, and $279.99 for an additional stethoscope. Still, you can’t put a price on saving ...

When someone opens the door and enters a hospital room, wearing a stethoscope is a telltale sign that they're a clinician. This medical device has been around for more than 200 years and remains a ...