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Original Investigation | 
Jason Phua, FRCP; Gavin M. Joynt, FRCP; Masaji Nishimura, MD; et al.
JAMA Intern Med. 2015;175(3):363-371. doi:10.1001/jamainternmed.2014.7386.
Includes: Supplemental Content

Invited Commentary | 
Trevor Mundel, MD, PhD
JAMA Intern Med. 2014;174(6):888-889. doi:10.1001/jamainternmed.2014.77.

Original Investigation |  FREE
Marleen E. Hendriks, MD; Ferdinand W. N. M. Wit, MD, PhD; Tanimola M. Akande, MD; et al.
JAMA Intern Med. 2014;174(4):555-563. doi:10.1001/jamainternmed.2013.14458.
Includes: Supplemental Content

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