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Meaning of polyaxial screw | Babel Free

Noun CEFR B2

Definitions

A screw used for connecting vertebrae to rods in spinal surgery, having a spherical head enclosed in a housing that allows a range of motion along several different axes relative to the housing.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

polyaxiality polyaxon polyaxone polyaxoneme polyazacyclophane polyazamacrocycle

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