title: Why we are not ready for a biopsychosocial approach to dementia research and intervention: commentary on "Heterogeneity in dementia: challenges and opportunities".
authors.affiliation: University of Pennsylvania, Department of Medicine, Center for Bioethics, and Alzheimer's Disease Center, Philadelphia, USA.
authors.forename: J H
authors.initials: JH
authors.lastname: Karlawish
mesh_terms: D000368:Aged; D000533:Altruism; D003704:Dementia / Q000145:classification* / Q000523:psychology / Q000534:rehabilitation; D017048:Health Care Costs; D006291:Health Policy; D006699:Home Care Services / Q000191:economics; D006801:Humans; D008134:Long-Term Care / Q000191:economics / Q000458:organization & administration; D011788:Quality of Life; D012107:Research Design