余毒攻窜证(syndrome/pattern of remnant toxin attacking and scurrying),中医证候名,属正虚毒恋证类,泛指因毒邪未尽,走散流窜所引起。以低热不退为主,伴见毒邪及其攻窜部位不同而相应征象有别等为特征的一类证候。[1]