1 At the time of the writing, G. Caleb Alexander, Lisa A. Mix, and Anni Fan were with the Johns Hopkins Bloomberg School of Public Health, Baltimore, MD. Sayeed Choudhury and Mark Patton are with the Sheridan Libraries, Johns Hopkins University, Baltimore, MD. Rachel Taketa and Kate Tasker are with the University of California, San Francisco Library, San Francisco. Cecília Tomori is with the Johns Hopkins School of Nursing, Baltimore, MD. Maryam Mooghali is with the Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada. Sarah Mars and Dan Ciccarone are with the Department of Family and Community Medicine, University of California, San Francisco (UCSF). Dorie E. Apollonio is with the School of Pharmacy, UCSF. Laura Schmidt, Michael A. Steinman, Pamela M. Ling, and Stanton Glantz are with the School of Medicine, UCSF. Jeremy Greene is with the Johns Hopkins School of Medicine. Anne K. Seymour is with the Welch Libraries, Johns Hopkins University.