TY  - RPRT
TI  - Smoking cessation.
AU  - L Dunn
AU  - A Ogilvie
PY  - 2002
DO  - 10.1136/thorax.57.4.374-a
UR  - https://pubmed.ncbi.nlm.nih.gov/11923562/
ID  - 11923562
ER  -