1. Variation of Opioid Use in Pediatric Inpatients Across Hospitals in the U.S. 
James Womer, BA, Wenjun Zhong, PhD, F. Wickham Kraemer, MD, Lynne G. Maxwell, MD, Elizabeth A. Ely, RN, PhD, Jennifer A. Faerber, PhD, Dingwei Dai, PhD, Chris Feudtner, MD, PhD, MPH 
Journal of Pain and Symptom Management 
Volume 48, Issue 5, Pages (November 2014)
DOI: /j.jpainsymman
Copyright © 2014 American Academy of Hospice and Palliative Medicine Terms and Conditions

2. Fig. 1 Hospital-level opioid exposure proportions vary considerably.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2014 American Academy of Hospice and Palliative Medicine Terms and Conditions

3. Fig. 2
Hospital-level opioid exposure length among hospitalizations with opioid exposure varies substantially.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2014 American Academy of Hospice and Palliative Medicine Terms and Conditions