Histological features of partial-thickness burn wounds on day 14 after burn injury. Hematoxylin and eosin stains of A) normal skin; B) untreated wound; C) NSS-treated wound; D) Tween 20-treated wound; E) hexane extract-treated wound; F) ethyl acetate extract-treated wound; G) methanol extract-treated wound; H) water extract-treated wound. Ep: epidermis; Kt: keratin; Exd: exudates; FN: fibrinoid necrosis; Ede: edema; F: hair follicle.
Somboonwong et al. BMC Complementary and Alternative Medicine 2012 12:103 doi:10.1186/1472-6882-12-103