Research Article

The Influence of Chain Microstructure of Biodegradable Copolyesters Obtained with Low-Toxic Zirconium Initiator to In Vitro Biocompatibility

Figure 5

Morphology of chondrocytes cultured on the (0) standard tissue culture polystyrene (TCPS) and polymeric films: (1) PLAGA (2) PLACL (3) PLATMC (4) PGACL (5) PLACLGA, evaluation under phase contrast microscopy.
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