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dc 3 aircraft used in the dispersal of ultra low volume ulv malathion insecticidal fog
these were the tools used by the pakistani malaria control team when they were mixing malathion powder
these malaria control workers whod been spraying malathion to combat mosquito populations
storing malathion powder under conditions such as this can increase the dermal exposure
plate streaked with dried malathion because cookware was sprayed in an effort to control mosquitoes
malaria control worker mixing malathion spray powder without covering his exposed skin
malaria control worker is demonstrating malathion spraying technique
local pakistani man is having his blood tested during a 1977 malathion poison study
illustrates the poor methods by which malathion was stored open to the elements
worker measuring malathion spray powder without covering his exposed skin
worker is opening a malathion powder container with properly covered hands and arms
worker is mixing a malathion spray suspension using his uncovered hand and arm
