Sargent R P ym.: Reduced incidence of admissions for myocardial infarction associated with public smoking ban: before and after study. BMJ, 2004. PubMed:15066887. doi:10.1136/bmj.38055.715683.55.
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pubmed.ncbi.nlm.nih.gov
Sargent R P ym.: Reduced incidence of admissions for myocardial infarction associated with public smoking ban: before and after study. BMJ, 2004. PubMed:15066887. doi:10.1136/bmj.38055.715683.55.