Page 25 - IJB-7-2
P. 25

Zhang, et al.









































































           Figure 8. (A) Unit cells. (B) Optical microscopy images. (C) SEM images. (D) Models based on micro-computed tomography  (Reprinted
                                                                                                     [72]
           from Acta Biomaterialia, 8(7), B. S. Van, Y. C. Chai, S. Truscello, et al., the effect of pore geometry on the in vitro biological behavior of
           human periosteum-derived cells seeded on selective laser-melted Ti6Al4V bone scaffolds, 2824–2834, Copyright (2012), with permission
           from Elsevier).
           P600 and P900 implants, which can be explained by the   Wang  et al.  reported that the increment of
                                                                              [81]
           formation level of blood vessels.                   the pore size could lead to an increase  in the size of

                                       International Journal of Bioprinting (2021)–Volume 7, Issue 2        21
   20   21   22   23   24   25   26   27   28   29   30