International symposium: the family as a source of support for the elderly. Introduction: cross-national reports on elder care in developed and developing countries.
D000368:Aged; D003431:Cross-Cultural Comparison; D003906:Developing Countries; D005190:Family; D006299:Health Services for the Aged / Q000639:trends*; D006701:Home Nursing / Q000639:trends; D006801:Humans; D012931:Social Environment; D012944:Social Support