Si. Thoresen et al., GENETIC HOMOGENEITY OF TAYLORELLA-EQUIGENITALIS FROM NORWEGIAN TROTTING HORSES REVEALED BY CHROMOSOMAL DNA-FINGERPRINTING, Journal of clinical microbiology, 33(1), 1995, pp. 233-234
Chromosomal DNA fingerprinting indicated that Norwegian Taylorella equ
igenitalis strains are genetically homogeneous and similar to some Swe
dish isolates but different from other European strains. As contagious
equine metritis is rarely a serious disease in Norwegian horses, we c
onclude that the dominant T. equigenitalis strain in Norway is a genet
ically homogeneous clone of low virulence.