Use of health diaries in pediatric research.
Butz
Arlene
A
Johns Hopkins University Schools of Medicine and Nursing, Division of General Pediatrics, Baltimore, Maryland, USA.
D002648:Child; D006801:Humans; D008499:Medical Records; D010290:Parents; D010358:Patient Participation / Q000379:methods; D010372:Pediatrics / Q000379:methods*; D012107:Research Design; D012680:Sensitivity and Specificity