Cyanide has a long history in manufacturing and in murder

Cyanide has been a weapon of choice for mass killers, spies and poachers. It’s nevertheless not a good poison for murder, experts say.

Chicago Tylenol murders 40 years later: Who have investigators identified as suspects or persons of interest? - CBS Chicago

CYANIDE – A Classic Murder Weapon!

Death row inmate's dreadful dilemma: lethal drugs or cyanide used by Nazis, Arizona

Identification of Platinum(II) Sulfide Complexes Suitable as Intramuscular Cyanide Countermeasures

A Taste for Poison: Eleven Deadly Molecules and the Killers Who Used Them by Neil Bradbury

People, politics and poison: the Tylenol® murders revisited forty years later, School of Public Health

James Lewis, the suspect in the deadly 1982 Tylenol poisonings, has died : NPR

Robert Ferrante's Instagram, Twitter & Facebook on IDCrawl

Deborah Blum Phone Number, Address, Age, Contact Info, Public

Ferrante sentenced to life in cyanide poisoning death of wife Autumn Klein

UM lab stands by policies after potassium cyanide goes missing

Cyanide Poisoning: Symptoms, Treatment, Complications, and More