1. Deficiency of peptidoglycan and lipopolysaccharide components in Rickettsia tsutsugamushi;Amano;Infect. Immun.,1987
2. Biochemical and immunochemical analysis of Rickettsia rickettssi strains of various degrees of virulence;Anacker;Infect. Immun.,1984
3. Experimental reproduction of Potomac horse fever in horses with newly isolated ehrlichia organism;Dutta;J. Clin. Microbiol.,1985
4. Detection of serum antibodies against E. risticii in Potomac horse fever by enzyme-linked immunosorbent assay;Dutta;Vet. Immunol. Immunopathol.,1987
5. Disease features in horses with induced equine monocytic ehrlichiosis (Potomac horse fever);Dutta;Am. J. Vet. Res.,1988