TY  - RPRT
TI  - Cigarette smoking: an epidemiological overview.
AU  - N J Wald
AU  - A K Hackshaw
PY  - 1996
DO  - 10.1093/oxfordjournals.bmb.a011530
UR  - https://pubmed.ncbi.nlm.nih.gov/8746292/
ID  - 8746292
ER  -