Research Article
Cryptosporidiosis in Iranian Farm Workers and Their Household Members: A Hypothesis about Possible Zoonotic Transmission
Table 1
Prevalence of Cryptosporidium species in calves.
| Age | | Cryptosporidium | C.parvum | C.bovis | C.ryanae | Pos. | Prevalence (%) | Pos. | Prevalence (%) | Pos. | Prevalence (%) | Pos. | Prevalence (%) |
| Preweaned | 94 | 20 | 21 | 18 | 90 | 2 | 10 | 0 | 0 | Postweaned | 124 | 11 | 9 | 0 | 0 | 7 | 60 | 4 | 40 |
| Total | 218 | 31 | 14 | 20 | 62.5 | 9 | 25 | 4 | 12.5 |
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