| prevalence of fish-borne trematodes of the family heterophyidae at pasak cholasid reservoir, thailand. | the prevalence of fish-borne trematodes was investigated in various species of freshwater fish at pasak cholasid reservoir in thailand. the samples were collected from fish markets around the reservoir between june 2011 and may 2012. a total of 789 fish samples were classified into 25 species. the metacercariae (i.e., the larval stage of trematodes) were examined from 4 parts of the fish body, and evaluated using the compression method. ten species from two families of the fish collected were fo ... | 2016 | 26796861 |