Disclosures: Disclosures can be viewed at www.acponline.org/authors/icmje/ConflictOfInterestForms.do?msNum=M18-0139.
Requests for Single Reprints: N. Lance Downing, MD, 1265 Welch Road, Room X265, Stanford, CA 94035; e-mail, LDowning@stanford.edu.
Current Author Addresses: Dr. Downing: 1265 Welch Road, Room X265, Stanford, CA 94035.
Dr. Bates: Harvard University, 1620 Tremont Street, Boston, MA 02120.
Dr. Longhurst: University of California, San Diego, 9560 Towne Centre Drive #100, San Diego, CA 92121.
Author Contributions: Conception and design: N.L. Downing, C.A. Longhurst.
Analysis and interpretation of the data: N.L. Downing, C.A. Longhurst.
Drafting of the article: N.L. Downing, D.W. Bates, C.A. Longhurst.
Critical revision of the article for important intellectual content: N.L. Downing, D.W. Bates, C.A. Longhurst.
Final approval of the article: N.L. Downing, D.W. Bates, C.A. Longhurst.
Administrative, technical, or logistic support: D.W. Bates, C.A. Longhurst.
Collection and assembly of data: N.L. Downing, C.A. Longhurst.
Article source: http://annals.org/aim/article/doi/10.7326/M18-0139