Skip to main content
. Author manuscript; available in PMC: 2009 Oct 1.
Published in final edited form as: Biomaterials. 2008 Jul 23;29(30):4082–4090. doi: 10.1016/j.biomaterials.2008.06.027

Fig. 3.

Fig. 3

Fig. 3

Fig. 3

Albumin secretion versus time for human fetal hepatoblasts seeded on various multilayer film biomaterials. (a) confluent systems in the absence of collagen, (b) PAH-PSS systems, (c) PLL-PGA systems, (d) PLL-ALG systems, and (e) confluent systems in the presence of collagen not shown in (b)–(d).