Appropriate screening tests in infants, children, and adolescents.

Abstract

Specific recommendations and the rationale for targeted screening procedures in infants, children, and adolescents have been reviewed. The utility of many tests is uncertain, often because of poor characterization of the disease or problem targeted. For example, the optimum time for treatment and whether treatment results in long-term benefits frequently are unknown. The development of recommendations based on evidence-based approaches promises to rationalize the delivery of preventive health care services in the pediatric population.