most reistant to destruction, and are the last sturcutres to be lost during disease activity
Periodontal ligament fibers
pathologically deepened gingival sulcus
pocket
two types of periodontal pockets
suprabony
intra/intrabony
difference between pockets lies in the relationship of the base of the pocket or the coronal extent of the junctional epithelium to the .... and the type of ...
alveolar crest
bone destruction
the base of which pocket is coronal to the crest of bone?
supraboney
the base of what pocket is apical to teh crest of bone