Fig. 8From: Standardized Pre-clinical Surgical Animal Model Protocol to Investigate the Cellular and Molecular Mechanisms of Ischemic Flap HealingPrimary flap reperfusion (REP1). A Macroscopic evaluation of BEFAF after 2Â h (left panel) and 4Â h (right panel) of PI. B BPI biopsy excision. C Flap preparation for clamp removal. D Inspection of blood flow restoration in unclamped pedicle prior to REP1Back to article page