jeunesse (1) spectacle (1) modèle (1) blessure (1) hôpital (1) évaluation (1) Reliability (1) Surgery (1) Children (1) Methods (1) Scores (1) Actigraphy (1) Chronic pain (1) Teenagers (1) Youth (1) Weights and measures (1) Tallies (1) Surgery (1) Reliability (1) Poor (1) Months (1) Fear (1) Exercise (1) Example (1) Evaluation (1) Children (1) Anxiety (1) Youth (1) Properties (1) Methods (1)