Evaluation of Osseointegration Ability of Porous Polyethylene Implant (Medpor) Treated with Chitosan

Figure 1

Chemical structure (a) of chitin poly(N-acetyl-b-D-glucosamine), (b) of chitosan (poly(D-glucosamine)) repeat units, and (c) structure of partially acetylated chitosan.

(a)

(b)

(c)