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House AA, Eliasziw M, Cattran DC, Churchill DN, Oliver MJ, Fine A, Dresser GK, Spence JD.House AA, et al. Among authors: churchill dn.JAMA. 2010 Apr 28;303(16):1603-9. doi: 10.1001/jama.2010.490.JAMA. 2010.PMID: 20424250Clinical Trial.