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Research Letters |  FREE
Vincent Daien, MD; Karine Pérès, PhD; Max Villain, PhD; et al.
Arch Intern Med. 2011;171(13):1206-1207. doi:10.1001/archinternmed.2011.140.

Editor's Correspondence | 
Mark J. Ault, MD; Bradley T. Rosen, MD, MBA
Arch Intern Med. 2010;170(3):306-307. doi:10.1001/archinternmed.2009.539.

Editor's Correspondence | 
William S. Harris, PhD; William L. Isley, MD
Arch Intern Med. 2002;162(12):1420-1423. doi:.

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