why individualized, integrated, and coordinated long-term care services are essential in the delivery of care.

Long-term care services must be individualized, integrated, and coordinated.  Elaborate on this statement and use literature support, pointing out why these elements are essential in the delivery of care.   
A minimum of three scholarly sources are required for this assignment.  (Approved scholarly sources are webpages that end in edu. or gov., books, peer reviewed journals, professional organizations, and anything drafted by the U.S. Government Printing Office .)