KenHub - Use Kenhub to learn anatomy
Teachable - Create and sell beautiful online courses with the platform used by the best online entrepreneurs to sell $100m+ to over 4 million students worldwide.
Lecturio - Medical course and video lecture delivery platform
Clever - syncing between education applications for K-12 schools
osmosis.org - Huge library of clear, concise medical videos
Claroline - Claroline is a collaborative eLearning and eWorking platform.