Once a liver becomes cirrhotic, the tissue damage is permanent
It takes between six and 24 hours for the carbon monoxide to leave the blood system
a separate study indicated that secondhand cannabis smoke could lead to trace THC in hair follicles, yet the concentration typically remains below cut-off levels used in testing
CLOSE: What we have are our personal thoughts and our brains and the way we personally react to situations
Menasha Ridge Press, Birmingham AL ISBN 0-89732-151-0 Jamison, Richard with Mel Deweese (2007), "The remarkable fire piston" in: Richard and Linda Jamison, Primitive Skills and Crafts: An outdoorsman's guide to shelters, tools, weapons, tracking, survival, and more (New York: Skyhorse Publishing, ), pp