TY  - RPRT
TI  - MMR--responding to retraction.
AU  - Andrew J Wakefield
AU  - Peter Harvey
AU  - John Linnell
PY  - 2004
DO  - 10.1016/s0140-6736(04)16017-0
UR  - https://pubmed.ncbi.nlm.nih.gov/15094289/
ID  - 15094289
ER  -