筛选: Keyword inverse probability treatment weighting (IPTW) 删除限定条件 Keyword: inverse probability treatment weighting (IPTW) Keyword perceived vaccine safety 删除限定条件 Keyword: perceived vaccine safety Keyword propensity score 删除限定条件 Keyword: propensity score Research Field Health Sciences, General 删除限定条件 Research Field: Health Sciences, General Research Field Health Sciences, Public Health 删除限定条件 Research Field: Health Sciences, Public Health