TY  - RPRT
TI  - Preventing exposure to second-hand smoke.
AU  - Sophia Chan
AU  - Tai Hing Lam
PY  - 2003
DO  - 10.1053/j.soncn.2003.08.006
UR  - https://pubmed.ncbi.nlm.nih.gov/14702863/
ID  - 14702863
ER  -