"Ethics, Medical." . . . . . . . . . "Electronic books"@en . "Research with and about older persons" . . . . . . . . . "Livres électroniques" . . . . . . . "Issues in conducting research with and about older persons" . . "Issues in conducting research with and about older persons"@en . . . "Older persons" . "Conducting research with and about older persons" . . . "FAMILY & RELATIONSHIPS Eldercare." . . "Aged." . . "FAMILY & RELATIONSHIPS Abuse Elder Abuse." . . "Older people Legal status, laws, etc. Research." . . "Personnes âgées Soins médicaux Recherche." . . "Personnes âgées Droit Recherche." . . "Health Services for the Aged ethics United States." . . "Aged United States." . . "Ethics, Research United States." . . "Older people Medical care Research." . . . . "Research legislation & jurisprudence." . . "Human Experimentation ethics United States." . . "Research ethics." . .