Medical Dictionary

bidirectional

adj bi·di·rec·tion·al
\ˌbī-də-ˈrek-shnəl, -dī-, -shən-əl\

Medical Definition of BIDIRECTIONAL

:  involving, moving, or taking place in two usually opposite directions <bidirectional flow of materials in axons> <bidirectional replication of DNA>
bi·di·rec·tion·al·ly \-ē\ adverb

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