Abstract
References
1.
Blood
DC
Radostits
OM
Henderson
JA
: 1983 , Veterinary medicine , 6 th ed. , pp. 875 –878 , Bailliere Tindall , London .
2.
Goodger
WJ
Carpenter
T
Riemann
H
: 1979 , Estimation of economic loss associated with anaplasmosis in California beef cattle . J Am Vet Med Assoc
174 :1333 –1336 .
3.
Wolbach
SB
Todd
JL
Palfrey
FW
: 1922 , The etiology of pathology typhus , pp. 13 –14 . Harvard University Press , Cambridge, MA .