TY  - RPRT
TI  - Sweeping away superstition.
AU  - K P McAdam
AU  - D Lockwood
PY  - 1989
DO  - 10.1136/bmj.299.6713.1465-b
UR  - https://pubmed.ncbi.nlm.nih.gov/2514845/
ID  - 2514845
ER  -