GelatinGelatin Sponge, AbsorbableMatrix Metalloproteinase 2GelatinasesMatrix Metalloproteinase 9CapsulesPolygelineHydroxyethyl Starch DerivativesPlasma SubstitutesMetalloendopeptidasesMatrix Metalloproteinase InhibitorsHydrogelsMicrospheresMatrix MetalloproteinasesFibronectinsCollagenCollagenasesTissue Inhibitor of Metalloproteinase-2