title: Parasites as a threat to freshwater eels?
authors.forename: Bernd
authors.initials: B
authors.lastname: Sures
authors.forename: Klaus
authors.initials: K
authors.lastname: Knopf
mesh_terms: D000400:Air Sacs / Q000469:parasitology / Q000473:pathology; D000818:Animals; D004524:Eels / Q000469:parasitology* / Q000502:physiology; D005393:Fish Diseases / Q000469:parasitology* / Q000473:pathology; D005618:Fresh Water; D009348:Nematoda / Q000472:pathogenicity; D009349:Nematode Infections / Q000469:parasitology / Q000473:pathology / Q000662:veterinary*; D011156:Population Density; D012098:Reproduction