Engrácia de Moraes, J. & Aguinaga, J.Y. & de Oliveira Viadanna, P. & de Moraes, F.R. (2016)
A histology-based study in apparently healthy wild freshwater stingrays Potamotrygon motoro.
Comparative Clinical Pathology, 25(1), 165–168 DOI: 10.1007/s00580-015-2162-4