[PDF][PDF] Secondhand smoke and statistical analysis
A Fennell - CMAJ, 1999 - Can Med Assoc
In their letter about secondhand smoke and cancer, 1 Dildar Ahmad and W. Keith Morgan
correctly note that there is a lack of proof that secondhand smoke causes lung cancer …
correctly note that there is a lack of proof that secondhand smoke causes lung cancer …
[PDF][PDF] Bittersweet memories of residency
E Weir - CMAJ, 1999 - Can Med Assoc
Joel Lexchin discusses the impor-tance of informing people about medicines so that they
can be knowledgeable about the risks and benefits of various drugs. 1 Although it …
can be knowledgeable about the risks and benefits of various drugs. 1 Although it …