Mi. Quiroga et al., Diagnosis of atoxoplasmosis in a canary (Serinus canarius) by histopathologic and ultrastructural examination, AVIAN DIS, 44(2), 2000, pp. 465-469
Our paper describes pathologic and ultrastructural features of a canary (Se
rinus canarius) infected by Atoxophlama sp. Histologically, numerous mononu
clear cells were observed in intestinal mucosa, liver, and spleen. Most of
these cells contained a variable number of protozoal-like organisms. These
organisms were identified as Atoxoplasma sp. by ultrastructural examination
of reprocessed paraffin-embedded tissues.