痘疱由天花或类似的发疹性疾病导致的脓疱。
应用计算感染点数目来确定其传染性，如蚀斑，痘疱及病杜数。
The infectivity is quantified by counting the number of infective centers such as plaques pocks and foci.
应用计算感染点数目来确定其传染性，如蚀斑，痘疱及病杜数。
The infectivity is quantified by counting the number of infective centers such as plaques pocks and foci.
应用推荐