gingival principal fiber groups
Definition: type I collagen fibers collected into fiber bundles that follow specific paths within the subepithelial connective tissue of the gingiva; they are named according to the orientation of the fibers: dentogingival, dentoperiosteal, alveologingival, circular, and transseptal.
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.
