peer reviewed evidence-based article that describes a "best practice" being used in delivering client centered care and promoting health

Locate one peer reviewed evidence-based article that describes a "best  practice" being used in delivering client centered care and promoting  health. It can be for any client across the life span. Discuss the best  practice and give two reasons why this practice is important and "best"  and how it affects care and the promotion of health. Provide the  reference for the article (use APA Editorial format).