Fig. 2From: Exposure risks and ineffectiveness of total release foggers (TRFs) used for cockroach control in residential settingsSentinel cockroach mortality (%) in response to TRF product, population origin (laboratory reared cockroaches are insecticide susceptible, apartment collected cockroaches were collected in each respective home prior to TRF use), and location (upper cabinet, floor). n = 5 homes per TRF product; 20 cockroaches per cageBack to article page