Improvement in Radiographic Measurements, Posture, Pain & Quality of Life in Non-migraine Headache Patients Undergoing Upper Cervical Chiropractic Care: A Retrospective Practice Based Study http://www.jvsr.com/abstracts/index.asp?id=383
Journal of Human Hypertension Atlas vertebra realignment and achievement of arterial pressure goal in hypertensive patients: a pilot study. http://www.ncbi.nlm.nih.gov/pubmed/17252032
