Measuring children's self-assessment of pain.
D000293:Adolescent; D000700:Analgesics / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D005149:Facial Expression; D006801:Humans; D009730:Nursing Assessment; D010146:Pain / Q000188:drug therapy / Q000503:physiopathology / Q000523:psychology*; D012647:Self-Assessment
D000700:Analgesics