Death linked to fake marijuana in Illinois
WGN - "Three people have tested positive for brodifacoum, a lethal anticoagulant often used as rat poison."

via WGN:

SPRINGFIELD, Ill. -- (WGN) -- Someone has died in Illinois after using synthetic marijuana, the Illinois Department of Public Health announced Saturday.

Additional details about the case — including the person’s name, age and gender — were not released. The person suffered severe bleeding before dying.

To date, at least 38 people in Chicago and central Illinois have been hospitalized for severe bleeding after using synthetic marijuana (also known as Spice, K2 or fake weed), the health department said. Symptoms include coughing up blood, blood in the urine, severe bloody noses and bleeding gums.

FULL STORY: Death linked to fake marijuana in Illinois - WGN