| survey for zoonotic liver and intestinal trematode metacercariae in cultured and wild fish in an giang province, vietnam. | although vietnam has a high risk of fishborne zoonotic trematode (fzt) infections for humans, little information exists on the epidemiology of these infections in the country's fish. because of the importance of cultured catfish and snakehead production in an giang province, a major production area in the mekong delta of vietnam, a survey for fzts was carried out in randomly selected fish farms between june 2005 and march 2006. for comparison, wild fish from the same area were also surveyed. a t ... | 2007 | 17374978 |