carbon monoxide poisoning <desc> Description: How widespread is carbon monoxide poisoning on a global scale? <narr> Narrative: Relevant documents will contain data on what carbon monoxide poisoning is, symptoms, causes, and/or prevention. Advertisements for carbon monoxide protection products or services are not relevant. Discussions of auto emissions and air pollution are not relevant even though they can contain carbon monoxide.



<num> Number: 420 
<title> carbon monoxide poisoning 

<desc> Description: 
How widespread is carbon monoxide poisoning on 
a global scale?

<narr> Narrative: 
Relevant documents will contain data on
what carbon monoxide poisoning is, symptoms,
causes, and/or prevention.  Advertisements for
carbon monoxide protection products or services 
are not relevant.  Discussions of auto emissions
and air pollution are not relevant even though
they can contain carbon monoxide.