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salivary gland that had been extracted from a mosquito which was infected by the eastern equine encephalitis
depicted a dorsal view of an unidentified engorged female tick which had been extracted from the skin
here blood is being extracted from the wing vein of a pigeon to later be tested for the presence of arboviruses
entomologic field technician who had extracted a dipper full of water that was teaming
blood is being extracted from the jugular vein of this bird and will later be tested for the presence of arbovirus
extracted a blood sample from a resident of the town of yambuku zaire
oil will be extracted from avocados like these to be used in cosmetics and then exported
blood extracted from vein during a phlebotomy procedure