| infectious diseases in wild animals in utah. vi. experimental infection of birds with rickettsia rickettsii. | lundgren, d. l. (university of utah, salt lake city), b. d. thorpe, and c. d. haskell. infectious diseases in wild animals in utah. vi. experimental infection of birds with rickettsia rickettsii. j. bacteriol. 91:963-966. 1966.-chickens, pigeons, pheasants, sparrow hawks, red-tailed hawks, ravens, magpies, and a marsh hawk were inoculated with rickettsia rickettsii, the etiological agent of rocky mountain spotted fever. the development and persistence of complement-fixing (cf) antibodies and ric ... | 1966 | 4956338 |