title: Fishes as definitive or intermediate hosts of Opisthorchioid trematodes in South America.
authors.affiliation: Department of Biological Sciences, University of Buenos Aires, Ciudad Universitaria, Pabellon 11, 1428 Buenos Aires, Argentina.
authors.forename: M
authors.initials: M
authors.lastname: Ostrowski de Núñez
mesh_terms: D000818:Animals; D005399:Fishes / Q000469:parasitology*; D006790:Host-Parasite Interactions; D008018:Life Cycle Stages; D013020:South America; D013045:Species Specificity; D014200:Trematoda / Q000145:classification* / Q000502:physiology*