[Study on the spread approach in eperythrozoonosis of dairy cow].
Wang
Yong
Y
College of Animal Science, Shandong Agricultural University, Tai'an 271018, China.
Wang
Zhen-yong
ZY
Liu
Jian-zhu
JZ
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology* / Q000635:transmission; D009175:Mycoplasma Infections / Q000453:epidemiology* / Q000635:transmission