| indochinamon ou (crustacea: potamidae) as a new second intermediate host for paragonimus harinasutai in luang prabang province, lao pdr. | paragonimus harinasutai metacercariae were found in a species of freshwater crab, indochinamon ou, collected in a small stream of namback district, luang prabang province, lao pdr. adult flukes were recovered after experimental infection of the metacercariae to dogs. metacercariae were round or slightly elliptical, 0.666 x 0.626 mm in average size, and had a thin cyst wall of about 20 microm in thickness, a black excretory bladder, convoluted ceca, and some pinkish materials in the body. adults ... | 2009 | 19290088 |