Advanced pracice Nursing in the care of Frail older adults

according to the article by Bourbonniere and Evans(2002), common functions and skills are attributed to advance practice nursing in the careof older adults whic of these functions or skills do you judge to be essential for a advanced practice nurses working to improve Genontological Health?which have you used? are any of these functions or skills vital for evidence-based nursing practice among older adults?can you think of other functions or skills not mentioned that you consider essential?