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Medical Term:

transition

Pronunciation: tran-si'shun

Definition:

  1. Passage from one condition or one part to another.
  2. In polynucleic acid, replacement of a purine base by another purine base or a pyrimidine base by a different pyrimidine.

[L. transitio, fr. transeo, pp. -itus, to go across]

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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