Category: B
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Burr cell
An erythrocyte with 10 to 30 spicules distributed over the surface of the cell, as seen in heart disease, stomach cancer, kidney disease, and dehydration.
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Bipolar cell
A neuron with two processes, an axon and a dendrite. It is found in the retina of the eye and in the cochlear and vestibular ganglia of the acoustic nerve.
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Basophil cell
A cell with an affinity for staining with basic dyes.
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Basket cell
A branching basal or myoepithelial cell of the salivary and other glands.
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Band cell
The developing leukocyte at a stage at which the nucleus is not segmented. A developing neutrophil that is in the stage immediately preceding maturity. Band cells are characterized by an unsegmented nucleus.
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Broomstick cast
A type of cast used following skin traction for Legg’s disease (Legg-Calve-Perthes disease). A bar is used between upper femoral casts to maintain abduction.
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Bronchial cast
Mucus formed into the shape of the bronchi in which it was previously lodged.
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Body cast
A cast used to immobilize the spine. It may extend from the thorax to the pelvis.
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Bottle mouth caries
Baby bottle syndrome.
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Brood capsule
A cystlike body that develops within a hydatid cyst of Echinococcus granulosus.