TY  - RPRT
TI  - Mucosal tolerance.
AU  - H L Weiner
AU  - E P van Rees
PY  - 1999
DO  - 10.1016/s0165-2478(99)00092-9
UR  - https://pubmed.ncbi.nlm.nih.gov/10436873/
ID  - 10436873
ER  -