Results 131 to 140 of about 3,644 (172)

[The occurrence of rickettsiosis of the Rickettsia rickettsii group].

open access: yesRevista de saude publica, 1984
D A, Portari Mancini   +3 more
openaire   +1 more source

Mapping Potential Risks for the Transmission of Spotted Fever Rickettsiosis after Environmental Changes in an Atlantic Forest Region in Brazil. [PDF]

open access: yesACS Omega
Destro ALF   +14 more
europepmc   +1 more source

Rocky Mountain spotted fever. [PDF]

open access: yesCMAJ
Masoudifar N, Kozak R, Bogoch I.
europepmc   +1 more source

Rickettsia lanei Rickettsiosis, Oregon, USA, 2025. [PDF]

open access: yesEmerg Infect Dis
Ladd-Wilson SG   +9 more
europepmc   +1 more source

Rickettsia rickettsii in Rhipicephalus Ticks, Mexicali, Mexico

Journal of Medical Entomology, 2011
Circulation of a unique genetic type of Rickettsia rickettsii in ticks of the Rhipicephalus sanguineus complex was detected in Mexicali, Baja California, Mexico. The Mexican R. rickettsii differed from all isolates previously characterized from the endemic regions of Rocky Mountain spotted fever in northern, central, and southern Americas ...
Gregory Dasch   +2 more
exaly   +3 more sources

In Vitro Sensitivity of Rickettsia rickettsii to Doxycycline

Journal of Infectious Diseases, 1982
Legend. Dose response of Rickettsia rickettsii (strain Sheila Smith [SS]) to doxycycline by a plaque-reduction method [1]. Doxycycline hyclate (concentration, 850 ,ig/mg; Pfizer Laboratories, New York) was incorporated at various concentrations into an agarose overlay medium in 35-mm plastic petri dishes that contained a monolayer of chicken embryo ...
C L, Wisseman, A, Waddell
openaire   +2 more sources

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