Fig. (7) (A) The site of the PtmS is shown with arrows, which corresponds to the original/neonate location of the pterygomasseteric sling. Illustration from [117] (B) Shown is the neutral zone observed in the periosteum of the rabbit mandible, which is an area of little expected muscle attachment migration. Illustration from [104] (C) CW and CCW rotation is illustrated; with backward (CW) rotation there is inhibition/resorption at the condyle and with forward (CCW) rotation there is distraction of the condyle articular surface and associated anabolic modeling; compensatory modeling at menton and gonion, and tooth eruption are not shown.