The WORLD HEALTH ORGANIZATION Task Force is a CONSENSUS report from MANY health professional INCLUDING MDs and GLOBAL universities and GLOBAL public health organizations.  The commitee is not weighted towards chiropractic, it's investigating SMT.  Moreover, the commitee in question includes a variety of health care professions whereas Ernst and Miley do not.  They're simply MD POV which are much less notable and weight worthy (if any) than Haldeman et al.