[Serological findings on the distribution of IBR (Infectious Bovine Rhinotracheitis)-Ipv (Infectious Pustulous Vulvovaginitis) infection in cattle in the breeding areas of lower Saxony and Schleswig-Holstein].
作者信息
Frey H R, Hirchert R, Teichmann U, Schröder E
出版信息
Dtsch Tierarztl Wochenschr. 1974 Dec 15;81(24):607-9.