Synthetic marijuana tied to death for first time in Wisconsin

Woman, 27, dies from asthma attack while working at Massachusetts cannabis facility, the first reported case in U.S. - CBS News

Fake weed, 'spice' possible cause in 2 deaths in Milwaukee County

Synthetic cannabinoids - Wikipedia

Kratom has been linked to numerous deaths, but it's legal in Pennsylvania and likely will remain so – The Morning Call

What's Behind K2 Synthetic Marijuana Overdoses : NPR

First death linked to synthetic marijuana in Wisconsin, Health news

DARK Classics in Chemical Neuroscience: Synthetic Cannabinoids (Spice/K2)

Synthetic cannabinoids tied to fourth death in Illinois

Mass intoxication in New York City was caused by powerful synthetic weed, Science

Synthetic marijuana tied to death for first time in Wisconsin