TY  - RPRT
TI  - Soluble extracts from larval Ostertagia ostertagi modulating immune function.
AU  - D A Cross
AU  - P H Klesius
PY  - 1989
DO  - 10.1016/0020-7519(89)90021-0
UR  - https://pubmed.ncbi.nlm.nih.gov/2707963/
ID  - 2707963
ER  -