title: On the occurrence of ganglioneuroma and cysts of Henneguya ophiocephali Chakravarty 1938 in a fish.
abstract: A ganglioneuroma is described on the integument of a fish, Tengra tengra, together with intense parasitization of its gill filaments with the protozoon, Henneguya ophiocephali.
mesh_terms: D000818:Animals; D016782:Apicomplexa; D005393:Fish Diseases / Q000469:parasitology / Q000473:pathology; D005399:Fishes; D005729:Ganglioneuroma / Q000473:pathology / Q000662:veterinary*; D005880:Gills / Q000469:parasitology; D011528:Protozoan Infections / Q000469:parasitology / Q000473:pathology; D011529:Protozoan Infections, Animal