| evidence for the existence of q fever in northwest texas. | | 1978 | 655321 |
| agglutinins to coxiella burnetii and brucella spp, with particular reference to brucella canis, in wild animals of southern texas. | the prevalence of agglutinins to coxiella burnetii and brucella spp, particularly brucella canis, was determined in 269 wild animals (14 species) in southern texas. serologic evidence of coxiellosis and brucellosis, including b canis infection, was shown for coyotes, raccoons, opossums, badgers, jackrabbits, and feral hogs. using the microagglutination test, the seroprevalence of c burnetii, phases i and ii (titer greater than or equal to 4) was 4.1 and 27.9%, respectively. for brucella agglutin ... | 1977 | 924870 |
| rickettsia in texas. | since the first reported case in 1941, rocky mountain spotted fever in humans has been reported from many areas of texas, with two major foci, one located in the north-central region and the other in the eastern region of the state. during the period 1979-1988, 421 cases of rmsf were reported, reaching 108 cases in 1983 and declining in subsequent years. statewide surveillance programs to detect spotted fever group rickettsiae in tick populations were initiated in 1976. in recent years, the sfg ... | 1990 | 2378448 |
| field collection and genetic classification of tick-borne rickettsiae and rickettsiae-like pathogens from south texas: coxiella burnetii isolated from field-collected amblyomma cajennense. | we are reporting the first known isolation of the q-fever agent coxiella burnetii from field-collected cayenne ticks amblyomma cajennense in north america. q-fever affects a number of domestic ungulates where it can lead to abortion in sheep and goats. there is far less known about the disease's effects on wild species, primarily because of the tendency of the disease to self resolve and to provide long-term immunity to subsequent infections. the first recovery of c. burnetii in north america wa ... | 2008 | 19120212 |
| q fever in texas. | | 1957 | 13507061 |
| endemic q fever in south texas. | | 1956 | 13392148 |
| southwest texas q fever studies. | | 1952 | 14928145 |
| q fever survey in southwest texas. | | 1949 | 18118988 |
| studies on q fever; complement-fixing antibodies in meat packers at fort worth, texas. | | 1948 | 18907606 |