TY  - RPRT
TI  - A note on prevention versus cure.
AU  - M Johannesson
AU  - P O Johansson
PY  - 1997
DO  - 10.1016/s0168-8510(97)00020-1
UR  - https://pubmed.ncbi.nlm.nih.gov/10170087/
ID  - 10170087
ER  -