TY  - RPRT
TI  - Inter-relationship between mucosal and systemic immunity determining the balance between damage and defense in the bovine gut in response to environmental antigens.
AU  - P Porter
AU  - J R Powell
AU  - M E Barratt
PY  - 1987
UR  - https://pubmed.ncbi.nlm.nih.gov/3425468/
ID  - 3425468
ER  -