| new infectious spirochete isolated from short-tailed shrews and white-footed mice. | a spirochete with two periplasmic flagella was isolated from the blood or tissues of spleens and kidneys from short-tailed shrews (blarina brevicauda) and white-footed mice (peromyscus leucopus) in connecticut and minnesota. after inoculation, the shrew-mouse spirochete infected swiss mice and syrian hamsters. this spirochete is morphologically and serologically distinct from the species of treponema, borrelia, leptospira, and spirochaeta examined. | 1987 | 3305565 |