1. An Evaluation of the Faces Pain Scale with Young Children
Mick Hunter, PhD, Lee McDowell, MSc, Ruth Hennessy, MSc, John Cassey, MB BS, FRACS 
Journal of Pain and Symptom Management 
Volume 20, Issue 2, Pages (August 2000)
DOI: /S (00)

2. Fig. 1
The Faces of FPS from Face 1 (no pain) on the left to Face 7 (extreme pain) on the right
Journal of Pain and Symptom Management  , DOI: ( /S (00) )

3. Fig. 2
The accuracy of ordering of Faces shown by Group 1 (youngest children: 3.5–4.5 years: solid line); Group 2 (4.5–5.5 years: dotted line) and Group 3 (oldest children: 5.5–6.5 years: dashed line)
Journal of Pain and Symptom Management  , DOI: ( /S (00) )