| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T148 |
0-251 |
Sentence |
denotes |
SN antibody titers approximately greater than 1 to 32 have been shown to protect against disease induced by BVD virus. ll A major problem, however, in immunity to BVD virus is that there is a great deal of antigenic diversity among BVD virus isolates. |
| T71959 |
0-251 |
Sentence |
denotes |
SN antibody titers approximately greater than 1 to 32 have been shown to protect against disease induced by BVD virus. ll A major problem, however, in immunity to BVD virus is that there is a great deal of antigenic diversity among BVD virus isolates. |
