TY  - RPRT
TI  - Coincidence is not causality-a principle which needs regular rediscovery.
AU  - U Heininger
PY  - 2000
DO  - 10.1136/adc.83.4.355
UR  - https://pubmed.ncbi.nlm.nih.gov/10999877/
ID  - 10999877
ER  -