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Physiochemical characterization of as-synthesized Alg-HA, Alg-HA-GO, and Alg-HA-GO-F scaffolds: (A) porosity measurement by solvent displacement method, (B) water uptake and retention study after 24 h, (C) swelling study at different time points (2–24 h), and (D) in vitro biodegradation in PBS containing lysozyme. Error bars represent standard deviation. Here, data with * p < 0.05 and ** p < 0.01 were compared with the Alg-HA.
