Table 1 Recovery time of porous PLCL microspheres with different needle sizes

From: Elastic porous microspheres/extracellular matrix hydrogel injectable composites releasing dual bio-factors enable tissue regeneration

Different needle sizes

Diameter (µm) (Mean ± SD)

Recovery time (s) (Mean ± SD)

18 G

818.1 ± 88.3

2.13 ± 0.22

20 G

607.3 ± 73.7

1.91 ± 0.16

21 G

544.4 ± 42.5

1.78 ± 0.19

26 G

360.0 ± 28.6

1.51 ± 0.27

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