title: Simultaneous transmission of a piscine piroplasm and trypanosome by a marine leech.
mesh_terms: D000818:Animals; D001404:Babesiosis / Q000635:transmission*; D005393:Fish Diseases / Q000469:parasitology / Q000635:transmission*; D005399:Fishes / Q000469:parasitology; D007865:Leeches / Q000469:parasitology*; D014352:Trypanosomiasis / Q000635:transmission / Q000662:veterinary*