(Q68640749)
Statements
Experiments on vaccination of pigs with ethyl-ethyleneimine (EEI) diethylaminoethyl dextran (DEAE-D) foot-and-mouth disease vaccines. Influence of route of inoculation and dose of antigen on the duration of immunity (English)
G Wittmann
K Bauer
1 January 1972
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference