本幻灯片概述了使用实验、取样、浓缩和检测方法相结合的中试规模病原体清除研究的改进和验证信息。课程包括:迁移研究的重要性；清除研究的现行做法；改进清除研究；实验方法；过滤废水取样方法；采样协议；浓缩方法；检测方法；初步实验和结果。

This slide presentation outlines information on improvement and validation of Pilot-scale pathogen removal studies using a combination of experimental, sampling, concentration, and detection methods. Topics covered include: importance of removal studies; current practices for removal studies; improvement of removal studies; experimental methods; filter effluent sampling methods; sampling protocol; concentration methods; detection methods; and, preliminary experiment and results.