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Walk the Even Hospital Database by book and chapter — the raw source passages that ground Ask, DDx, and the rest.
1 passage
class_iii:uptodate· Class III:· item f43_30_44524
Class III: Conditions for which there is evidence and/or general agreement that the procedure/treatment is not useful and in some cases may be harmful. Data from: Gibbons, RJ, Abrams, J, Chatterjee, K, et al. ACC/AHA 2002 guideline update for the management of patients with chronic stable angina. Available at: www.acc.org/qualityandscience/clinical/statements.htm (accessed August 24, 2006).