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first two segments of one of this insects two antennae were visible
group of kenema sierra leone women were here gathered while preparing a meal
b3 virus particles which were found withing a specimen of muscle tissue
numerous paramyxovirus virions which in this instance were responsible for a case of the mumps
rubella virus virions as they were in the process of budding from the host cell surface
intracellular group c rna tumor virus particles which were present inside this central nervous system
scalar structures though numerous were very light thereby adding very little to the wings overall weight
particulates were predominantly made up of vegetative matter
barb like protuberances were chitinous exoskeletal extensions found on this insects appendages
sorting through a collection of glass vials which were used to contain smallpox vaccine
nurses hands were gloved thereby avoiding the possibility of cross contamination
coyote canis latrans and cottontail rabbit sylvilagus nuttallii tracks were found in estes park
children receiving their smallpox vaccinations were participants in nigeria smallpox eradication program
unidentified sheets of algae were wrapped in a mass of what appeared to be a mucoid amorphous biofilm