Province n ­ + %
Blood smear Test T With clinical signs East & West Azerbaijan 22 9 13 59/09%
  Without clinical signs Sanandaj & Kermanshah 30 26 4 13/33%
Total statistics of 52 samples in blood smear With clinical signs & without clinical signs All provinces 52 35 17 32/69%
n Number of samples  
+ Positive samples
- Negative samples
Table 4: Investigating the results of blood smear and PCR in samples from neighboring provinces of Turkey, Iraq & Azerbaijan Republic in Iran.