Fig. 7From: In vivo and in vitro efficacy of crocin against Echinococcus multilocularisThe host tissues around the metacestode were observed by TEM. Nec Necrosis, Iv intracytoplasmic vacuoles, RER rough endoplasmic reticulum, CF collagenous fibre. Scale bars = 2 μM. For other abbreviations, see Figs. 3, 5 and  6Back to article page