Catalase is a determinant of the colonization and transovarial transmission of Rickettsia parkeri in the Gulf Coast tick Amblyomma maculatum
Rickettsia parkeri as a Paradigm for Multiple Causes of Tick-Borne Spotted Fever in the Western Hemisphere
Experimental Infection of Lone Star Ticks,Amblyomma americanum(L.), withRickettsia parkeriand Exposure of Guinea Pigs to the Agent
Historical and recent evidence for close relationships among Rickettsia parkeri, R. conorii, R. africae, and R. sibirica: Implications for rickettsial taxonomy
Detection of Rickettsia parkeri from within Piura, Peru, and the First Reported Presence of Candidatus Rickettsia andeanae in the Tick Rhipicephalus sanguineus
