The 83-kilodalton antigen of Borrelia burgdorferi which stimulates immunoglobulin M (IgM) and IgG responses in infected hosts is expressed by a chromosomal gene

The 83-kilodalton antigen of Borrelia burgdorferi which stimulates immunoglobulin M (IgM) and IgG responses in infected hosts is expressed by a chromosomal gene