title: First record of the cosmocercoid nematode Raillietnema synodontisi Vassiliades, 1973 from the aquarium-reared upside-down catfish Synodontis eupterus Boulenger.
mesh_terms: D000818:Animals; D002397:Catfishes / Q000469:parasitology*; D005260:Female; D005393:Fish Diseases / Q000469:parasitology*; D008297:Male; D009348:Nematoda / Q000033:anatomy & histology*; D009349:Nematode Infections / Q000469:parasitology / Q000662:veterinary*