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b burgdorferi belongs to a group of bacteria called spirochetes whose appearance resembles a coiled spring
b burgdorferi belongs to a group of bacteria called spirochetes
group of giardia trophozoites that were clustered on the intestinal mucosal surface
noroviruses are a group of viruses that cause the stomach flu or gastroenteritis
yersinia group has been reclassified as members of the enterobacteriaceae family
sickle cell disease is a group of inherited red blood cell disorders
group of local inhabitants receiving smallpox inoculations contonou benin
group of local children waiting to receive a smallpox inoculation contonou benin
group of kenema sierra leone women were here gathered while preparing a meal
intracellular group c rna tumor virus particles which were present inside this central nervous system
this was a group of campas a former wanderer tribe who were being investigated
attention of a large group of residents
group of dead adult mosquitoes scattered uniformly throught the field of view during a vector control study
herder group harvests potatoes using machinery purchased through a bank
