What common themes or shared principles might be found between "End of Life Care for People with Dementia: A Person-Centered Approach" and "Every patient is an individual: clinicians balance individual factors when discussing prognosis with diverse frail elderly adults"? Could these include: a) Approaches to individualized care planning. b) Strategies for addressing diverse patient needs. c) Perspectives on end-of-life decision-making. d) Comparisons of caregiver involvement in care discussions.