Point of view.
Hall
Hamilton
H
Department of Surgery; University of Toronto and Spine Services, Sunnybrook and Women's College Health Sciences Centre, Toronto, Ontario, Canada.
D015331:Cohort Studies; D015986:Confounding Factors, Epidemiologic; D006801:Humans; D017116:Low Back Pain / Q000628:therapy*; D010352:Patient Dropouts; D018579:Patient Selection; D026741:Physical Therapy Modalities / Q000379:methods*; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data