Factors affecting clinical performance of CAD-CAM laminate veneers: up to 10-year follow-up

The survival and complication rates of veneers were assessed using Kaplan–Meier survival analysis and compared using the Log Rank test.采用卡普兰-迈耶生存分析（Kaplan–Meier survival analysis）评估贴面的生存率与并发症发生率，并通过对数秩检验（Log Rank test）对其进行比较。