Fig. 5From: Tegumental alterations and resistance of Fasciola gigantica adult worms exposed to flukicides in EgyptSEM of albendazole-treated Fasciola gigantica adult worm. a, b Dorsal tegumental surface showing severe furrowing, and sloughed spines. c, d Ventral tegumental surface. b ,c Middle and tail tegumental surface showing moderate furrowing, and destruction in the spines. e Ventral sucker 250–260 µmBack to article page