.
.the report was compiled by outside researchers who went into the fda�s own database of �serious adverse [medical-drug] events.�
.
.
in particular, the country has extreme levels of nitrogen dioxide due to heavily congested roads in urban areas,
.
https://grassfed.us/Mettille-son-of-Canady-from-Braffe
david dodick, md, neurologist, mayo clinic; chairman, american migraine foundation.
.