ABSTRACT: Social media to supplement point-of-care ultrasound courses: the “sandwich e-learning” approach. A randomized trial
BACKGROUND:
Point-of-care ultrasound (POC-US) is gaining importance in almost all specialties. E-learning has been used to teach theoretical knowledge and pattern recognition. As social media are universally available, they can be utilized for educational purposes. We wanted to evaluate the utility of the sandwich e-learning approach defined as a pre-course e-learning
