Cell density high inside pores of ECM Image removed due to copyright considerations analog See Figure 10.4-top image in [Yannas (analog B) that blocks contraction poorlyCell density high inside pores of ECM analog (analog B) that blocks contraction poorly Image removed due to copyright considerations. See Figure 10.4 – top image in [Yannas]. Image removed due to copyright considerations. See Figure 10.4 – top image in [Yannas]