Fig. 6

Photomicrographs (H&E × 200) of liver granuloma in S. mansoni-cercariae infected mice from various experimental groups. Single headed arrows () points to granulomas. NF—mice with no cercariae infection; NT—untreated cercariae infected mice; P—praziquantel-treated cercariae-infected mice; VA—Vernonia amygdalina-treated cercariae-infected mice; AI—A. indica treated cercariae-infected mice