Cervical manipulation: how risky is it?
O'Connor
A
A
D015982:Bias; D002574:Cervical Vertebrae; D003430:Cross-Sectional Studies; D006801:Humans; D020393:Manipulation, Spinal / Q000706:statistics & numerical data; D012189:Retrospective Studies; D012307:Risk Factors; D020521:Stroke / Q000453:epidemiology / Q000209:etiology*