Osseous and Soft Tissue Approaches, 2nd Edition” Elsevier: Edinburgh | 2005: 111-38
The writer briefly reviews the work of chiropractors to this field. The work of DeJarnette, Goodheart and Kotheimer are reviewed and assessed, with main emphasis on SOT procedures. The validity of techniques is assessed and suggestions made for research methods which could be used to test the efficacy of cranial techniques.