from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • adjective Of or pertaining to the zygapophysis


Sorry, no etymologies found.


  • Slide 3: Classification Oa is classified in 2 groups: Primary OA: includes peripheral joints, notably the distal IFJ and PIJ (producing Heberden´s and Bouchard´s nodes), 1st CMTJ, cervical and lumbar spine. 1st MTPJ (big toe), hips, knees, intervertebral disks, zygapophyseal joints in the spine.

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