Screening magnetic resonance images versus plain films for low back pain: a randomized trial of effects on patient outcomes.
Jarvik
J G
JG
Department of Radiology, University of Washington Medical Center, Seattle, USA.
Deyo
R A
RA
Koepsell
T D
TD
D000203:Activities of Daily Living / Q000145:classification; D005240:Feasibility Studies; D006801:Humans; D017116:Low Back Pain / Q000191:economics* / Q000209:etiology; D008279:Magnetic Resonance Imaging / Q000191:economics*; D008403:Mass Screening / Q000191:economics*; D017063:Outcome Assessment, Health Care / Q000191:economics*; D011788:Quality of Life; D013673:Technology Assessment, Biomedical / Q000191:economics