TY  - RPRT
TI  - Smoking and insurance.
AU  - H Lockhart-Mummery
PY  - 1983
DO  - 10.1016/s0140-6736(83)91719-1
UR  - https://pubmed.ncbi.nlm.nih.gov/6130321/
ID  - 6130321
ER  -