近年来，为预防传染性疾病和生物恐怖袭击，在水、食物和临床样品中的低浓度病原体检测技术研究等方面，引起了人们重视。
Recently , considerable interest and effort have been devoted to the on-site detection of low concentration pathogens in water , food and clinical samples in order to deter infectious diseases and bioterrorism .
疾病恐怖