文献检索/BMC Public HealthEM-T2BMC Public Health2021-07-17第 21 卷第 1 期，1414-1414开放获取Introducing an efficient sampling method for national surveys with limited sample sizes: application to a national study to determine quality and cost of healthcareMahboubeh ParsaeianTehran University of Medical SciencesMahdi MahdaviHarvard UniversityMojdeh SaadatiIowa State UniversityParinaz MehdipourEndocrinology and Metabolism Population Sciences InstituteAli SheidaeiTehran University of Medical SciencesShahab KhatibzadehBrandeis UniversityFarshad FarzadfarEndocrinology and Metabolism Clinical Sciences InstituteSaeid ShahrazTufts Medical Center开放获取全文去出版社页面 引用论文图谱收藏 被引提醒分享打印登录后看摘要和中文要点英文摘要、AI 生成的中文摘要和三条要点、参考文献和引证文献列表、论文图谱，注册免费。登录 / 注册关键词stratified samplingmodel-based clusteringhierarchical clusteringdistrict health servicessampling efficiencygeneralizabilityhealth care demand参考文献29引证文献0相似文献引文网络关联作者相关机构登录后可以看完整列表。去登录论文图谱本篇和它的参考文献、引证文献、相似文献登录后可以看这篇的论文图谱：谁被它引用、谁引用了它、还有哪些相似的研究。登录 / 注册
