Bimodal Porous Scaffolds by Sequential Electrospinning of Poly(glycolic acid) with Sucrose Particles

Table 1

Penetration scores for five randomly selected sections from each study group.

	Control	10 minutes	2 minutes	1 minute
Section 1	0	+	++	++
Section 2	+	+	++	++
Section 3	0	++	++	+
Section 4	+	+	+	+++
Section 5	O	+	+++	+

(0 denotes no penetration; +++ denotes deep penetration).