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Histological analysis of experimental sample F5 (CS:PVA: CS-g-CNO 29.00:70.00:1.00). Magnifications are as follows: (A) 4× H&E, (B) 10× H&E, (C) 40× MT, (D) 100× MT. E: epidermis. D: Dermis. FC: Fibrous capsule. IZ: implanted zone. RZ: Reabsorption zone. Stars: Fragments of material being reabsorbed. F5: Film formulation 5 (CS:PVA:CS-g-CNO 29.00:70.00:1.00). Hematoxylin and eosin (H&E) and Masson’s trichrome stain (MT) techniques.
