TY  - RPRT
TI  - Development and basic mechanisms of human gut immunity.
AU  - P Brandtzaeg
PY  - 1998
DO  - 10.1111/j.1753-4887.1998.tb01645.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9481120/
ID  - 9481120
ER  -