Sentence examples for fleas have been from inspiring English sources
The fleas have been taken from a pond in Edgbaston and are being prepared for a launch in June next year.
Mesozoic fleas have been organized in three families [ 11].
Only 31 tylenchid species that parasitize in fleas have been described to date.
Cats experimentally exposed to R. felis infected fleas have been shown to become seropositive (5 ).
Few reports of detection of other bartonellae in fleas have been made (Table).
Fleas have been shown to be an efficient vector of B. henselae (12– 12).
The prevalence of R. felis in wild-caught fleas has been reported to be 1 20%, which is typically lower than that observed in colonized fleas [1], [29] [32].
The influence of Wolbachia on the incidence of R. felis in cat fleas has been surveyed [38], but the direct interaction between the two bacteria in the arthropod host remains to be examined thoroughly.
Co-infection with R. felis and R. typhi in fleas has been reported only in experimentally infected fleas (13 ).
The prevalence of R. felis in fleas has been well studied in >20 countries, including Japan, Thailand, Indonesia, Laos, Taiwan, Israel, Afghanistan, and Lebanon (2 ).
Plague, a rare but severe disease spread by rodents and fleas, has been traditionally associated with poor, unsanitary living conditions.
