S. M. Engstrom

Protective immunity is induced by a Borrelia burgdorferi mutant that lacks OspA and OspB

R. C. Johnson, C. Hughes, S. M. Engstrom, 1993, Infection and immunity.

Resistance to tick-borne spirochete challenge induced by Borrelia burgdorferi strains that differ in expression of outer surface proteins

R. C. Johnson, U. Munderloh, T. Kurtti, 1996, Infection and immunity.

Isolation and characterization of Borrelia burgdorferi from blood of a bird captured in the Saint Croix River Valley

R. C. Johnson, R. Mclean, C. Hughes, 1993, Journal of clinical microbiology.

Isolation and Characterization of Borrelia

R. Mclean, C. Hughes, S. R. Ubico, 2022 .

Immunoblot interpretation criteria for serodiagnosis of early Lyme disease

R. C. Johnson, R C Johnson, S M Engstrom, 1995, Journal of clinical microbiology.

Immunodiagnosis of Human Granulocytic Ehrlichiosis by Using Culture-Derived Human Isolates

J. L. Goodman, C. Nelson, Russell C. Johnson, 1998, Journal of Clinical Microbiology.