A Comparative Study of Bioartificial Bone Tissue Poly-L-lactic Acid/Polycaprolactone and PLLA Scaffolds Applied in Bone Regeneration

Table 2

The exudation situation at surgical site.

	1 w	2 w	3 w	4 w	5 w
A	−	+	++	−	−
B	+	++	−	−	−
C	−	−	−	−	−

Note: “−” means no exudation; “+” means little exudation; “++” means lots of exudation.