Fig. 6From: Co-electrospun nanofibrous mats loaded with bitter gourd (Momordica charantia) extract as the wound dressing materials: in vitro and in vivo studyHematoxylin and eosin (H&E) stained microscopic sections of healed incisions in rats at 14 days. a Negative control, b S1, c S2, d S3, and e S4. D: defect, Thin arrows: infiltration of inflammatory cells, Thick arrows: crusty scab, Star: epidBack to article page