TY  - RPRT
TI  - Can immunisation trigger rheumatoid arthritis?
AU  - D P Symmons
AU  - K Chakravarty
PY  - 1993
DO  - 10.1136/ard.52.12.843
UR  - https://pubmed.ncbi.nlm.nih.gov/8311532/
ID  - 8311532
ER  -