title: The use of client-advisory groups in research.
mesh_terms: D004314:Down Syndrome / Q000523:psychology; D004989:Ethics; D006801:Humans; D007407:Interviews as Topic; D009729:Nursing; D010358:Patient Participation; D011368:Professional-Family Relations; D012107:Research Design; D012657:Self-Help Groups; D012944:Social Support