| Boyce's s. |
a gurgling sound heard on pressure by the hand on the side of the neck, in diverticulum of the esophagus.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Boyd's a. |
amputation at the ankle with removal of the talus and fusion of the tibia and calcaneus.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Boyden c. |
a device consisting of two compartments separated by a micropore filter, used in tests for chemotaxis. Cells are placed in the upper compartment and the chemotactic agent in the lower; if cells are attracted to the agent, they migrate through the pores of the filter. The filter is then stained so that cell migration can be measured.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Boyden m. |
see test meal, under T.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Boyer c. |
a painless and gradual enlargement of the subhyoid bursa.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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