THE EFFECT OF VARIATION IN MIRACIDIAL EXPOSURE DOSE ON ESPERIMENTAL INFECTIONS OF FASCIOLA GIGANTICA IN LYMNAEA GEDROSIANA
The laboratory infection of Lymnaea gedrosiana with 2,5 and 10 miracidia of Fasciola gigantica resulted in infection rates of 20%, 40% and 69%, respectively, with a prepatent Period of 66-88 days. There was a significant difference in infection rate between the snails infected with 2 and those with...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Tehran University of Medical Sciences
1990-12-01
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| Series: | Iranian Journal of Public Health |
| Subjects: | |
| Online Access: | https://ijph.tums.ac.ir/index.php/ijph/article/view/1623 |