In a hotel lobby, two QR Codes promote the same thing: a 10% discount on the breakfast buffet. One sits at eye level beside the elevator buttons, right where guests wait with their phones in hand. The ...

The American Society for Gastrointestinal Endoscopy provides a free, downloadable poster providing QR codes patients can scan to watch ASGE patient education videos on colonoscopy and upper endoscopy.

Greece has curbed waiting times for emergency services in its public hospitals by implementing an electronic system to track patients using bracelets. Health officials said the programme has changed ...

Posts from this topic will be added to your daily email digest and your homepage feed. You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do ...