- 5,018
- 1,356
- 113
Has anybody heard of it? Any of our military guys actually been exposed to it? Thoughts?
http://www.scientificamerican.com/a...-foam-blocks-bleeding&WT.mc_id=SA_DD_20130204
http://www.scientificamerican.com/a...-foam-blocks-bleeding&WT.mc_id=SA_DD_20130204