Interactive 3D model with 158 trigger points and 100 referred patterns. Information tab displays each muscles origin, insertion and nerve innervation. Supports multi-touch gestures including pinch to zoom, swipe to rotate and tap to select. Includes a pan button to move the 3D model. Along with fully interactive 3D functionality this app also let's the user easily toggle the pain pattern color between red and blue while increasing or decreasing the intensity of the color.