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98 Cards in this Set
- Front
- Back
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15 min
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Floatation Time
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1.2
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Specific Gravity of Sodium Nitrate, and most parasites
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Sodium Nitrate
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Fecal Floatation
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Sheathers or Zinc Sulfate
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Fecal Centrifugation
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1.26
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Specific Gravity of Sheathers
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Whipworms
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Sheathers is more used for
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1.18-1.26
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Zinc Sulfate Specific Gravity
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Zinc Sulfate
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Great for diagnosing Giardia
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Used in fecal smear
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Saline
Methyline Blue Dye Lugols solution |
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1300 rpm for 5-7 minutes
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Centrifugation Time
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Flea
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Demodex
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Sarcoptes scabei
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Psoroptes ovis
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Chorioptes spp.
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Otodectes cynotis
(Ear Mites) |
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Rods
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Cocci
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Yeast
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Strongylus vulgaris
Strongylus edentates Strongylus equines (Large/Small Strongyle) |
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Dictyocaulus arnfeldi
(Donkey Lungworm) |
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Trichostrongylus axei
(Hair worm) |
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Haemonchus contortus
(barberpole worm) |
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Oesophagostomum radiatum
(Nodular worm) |
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Moniezia spp.
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Eimeria spp.
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Tritrichomonas foetus
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Ostertagia ostertagi
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Dictyocaulus viviparus
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Nematodirus spp.
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Fasciola hepatica
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Cryptosporidium parvum
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Babesia
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Oxyuris equi
(Pinworms) |
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Cooperia spp.
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Possess a complete digestive tract with openings at both ends
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Nematodes
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Roundworms
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Nematodes
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Helminth
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Worm
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are multicellular eukaryotic invertebrates with tube-like or flattened bodies exhibiting bilateral symmetry
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Helminth
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The fertilized female can lay about 200,000 eggs per day
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Nematode
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Ancylostoma caninum
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Ancylostoma caninum
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Ancylostoma caninum
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Ancylostoma braziliense
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Ancylostoma braziliense
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Ancylostoma tubaeforme
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Uncinaria stenocephalia
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Toxocara canis
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Toxocara cati
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Toxascaris leonina
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Baylisascaris procyonis
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Trichuris vulpis
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Spirocirca lupi
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Pearsonema plica
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Dioctophyma renale
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Aleurostrongylus abstrusus
(Lungworm) |
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Eucoleus aerophilus
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Filaroides hirthi
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Filaroides osleri
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Strongyloides ransomi
(Threadworms) |
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Strongyloides stercoralis
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Strongyloides stercoralis
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Collected from area with several animals
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Pooled sample
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Collected with fecal loop or gloved hand
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Direct sample
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Natural collection of sample
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Voided samples
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Gross examination of feces
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Color
Blood Consistency Mucus Adult parasites or tapeworm segments |
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24 hrs
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maximum time limit to run a fecal
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possible parasite egg destruction
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waiting too long to run fecal
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possible larval hatch
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waiting too long to run a fecal
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larval degeneration
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waiting too long to run a fecal
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Hookworm
(Cestode) |
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Proglottids
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Dipylidium caninum
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Taenia Taeniformis
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Flea
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Intermediate host of Dipylidium caninum
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rodent
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intermediate host of Taenia taeniaformis
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Crush under slide to see eggs
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Proglottids
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Rabbits and hares
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intermediate host of Taenia psiformis
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Sheep and goats
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intermediate host of taenia ovis
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sheep and other ruminants
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intermediate host of taenia hydatigena
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rabbit / subcutaneous tissue
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Multiceps serialis
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sheep, goats; brain, other tissue
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Multiceps multiceps
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Hymenolepis spp
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Most common cestode infection in humans
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only three segments and the smallest cestode
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Echinoccocus spp.
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oval with operculum at one end
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Trematode eggs
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Paragonimus kellicotti
(Lung Fluke) |
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Nanophyetus salmincola
(Salmon poisoning) |
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Smallest Fluke
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Nanophyetus salmincola
(Salmon poisoning) |
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Second immediate host frog or snake
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Alaria spp.
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Lizard poisoning in cats
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Platynosomum fastosum
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Heterobilharzia americanum
(Raccoon and dog blood fluke) |
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Not leaf shaped
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Heterobilharzia americanum
(Raccoon and dog blood fluke) |
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Heterobilharzia americanum
(Raccoon and dog blood fluke) |
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Amblyomma americanum
(Lone star tick) |
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Dermacentor variabilis
(American dog tick) |
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Rhipicephalus sanguineus
(Brown dog tick) |
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Giardia
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Babesia
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