Powell, E C Optical and electron microscope studies on the excretory bladder of the supposed epitheliocystid cercaria of Ochetosoma aniarum. [electronic resource] - Zeitschrift fur Parasitenkunde (Berlin, Germany) 1972 - 19-30 p. digital Publication Type: Journal Article ISSN: 0044-3255 Standard No.: 10.1007/BF00329612 doi Subjects--Topical Terms: AnimalsCell NucleusCytoplasmic GranulesDesmosomesEndoplasmic ReticulumEpithelial CellsEpithelium--metabolismGolgi ApparatusInclusion BodiesLarva--cytologyMicroscopyMicroscopy, ElectronMitochondriaSnailsTrematoda--cytology