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clinician is bleeding a horses jugular vein to test it for the arboviral disease

blood is being extracted from the jugular vein of this bird and will later be tested for the presence of arbovirus

birds tail is being temporarily marked with red paint for short term spotting during arbovirus field study

ommatidium is composed of separate units made up of a photoreceptor cell support cell and pigment cells

n this particular view there is less of the glue like matrix visible with the preponderance

morphology is typically found in members of the family scarabaeidae

leaf like pattern seen on the eyes chitinous surface is unknown

galea is located just medial to another more prominent maxillary appendage the palpus

at right the stalk of what is suspected to be an algal specie

malaria control worker is demonstrating malathion spraying technique

local pakistani man is having his blood tested during a 1977 malathion poison study

immunization is one of the most important things a parent can do to protect their childrens health

disease prevention is the key to public health it is always better to prevent a disease than to treat it

very young girl in the arms of her father eating a slice of whole wheat bread which is a much better choice
