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. 2018 Jul 17;2(3):036102. doi: 10.1063/1.5022841

FIG. 3.

FIG. 3.

Stress amplitude tests (frequency = 1 Hz; shear stress = 1–1000 Pa; T = 37 °C) of hydrogels with different fibrinogen concentrations [12.5 (a), 25 (b), or 50 (c) mg/ml)]. Panel (d) focuses on the effect of PEG-pep1 at a 1:20 fibrinogen/PEG-peptide molar ratio. (n =3).