outube for
Laurence Heller http://www.youtube.com/watch?v=xPhasHMSyas
Peter Levine http://www.youtube.com/watch?v=ByalBx85iC8&list=PL789A1550818282E0 Nature's Lessons in Healing Trauma: An Introduction to Somatic Experiencing® (SE™)
Steve Hoskinson http://www.youtube.com/watch?v=FkBFJN5vRTw
Steven Porges http://www.youtube.com/watch?v=MYXa_BX2cE8
Gabor Maté http://www.youtube.com/watch?v=BpHiFqXCYKc
Josh Porges https://www.youtube.com/watch?v=br8-qebjIgs Polyvagal theory Vimeo