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. Author manuscript; available in PMC: 2013 Oct 28.
Published in final edited form as: J Mater Sci Mater Med. 2012 Feb 16;23(4):10.1007/s10856-012-4575-9. doi: 10.1007/s10856-012-4575-9

Fig. 2.

Fig. 2

The diameter of microbeads can be varied using different gauge needles and alginate composition. LVM alginate formed smaller microbeads (a) than those formed with LVG (b). LVM microbeads using same needle gauge and alginate concentration formed smaller beads than LVG microbeads (c). * indicates statistical significance (P < 0.05) between LVG and LVM microbeads at the same needle gauge