Toxicologists Uncover the Hidden Chemistry of Calculated Murders.

Toxicology: While drugs can cure disease and ease pain, they can also be agents of murder. Toxicologists can examine blood and tissue to uncover cases where death is not as natural as it may seem--from slow arsenic poisoning to quick cocaine overdoses.

Become a supporter of this podcast: https://www.spreaker.com/podcast/true-crime--6473403/support.