Endoparasitic lesions within different organ tissues of deceased bats from Germany. A) Heart. Intramyocardial Sarcosporidia-like cyst. B) Duodenum. Intestinal coccidiosis. Coccidia macrogametes and oocysts (1) located within enterocytes. Oil immersion. C) Stomach. Multifocal parasitic granulomas with intralesional nematode larvae. D) Kidney. Renal coccidiosis with cystic tubular dilatation. HE stain.
Mühldorfer et al. BMC Veterinary Research 2011 7:61 doi:10.1186/1746-6148-7-61