11. Brain Poison
Aired May 5, 197560 min
Horizon presents an investigation into the effects on health of lead in the urban atmosphere.
Your diary entry
Sign in to log when you watched this episode, add your rating, and write a review.
Sign in →Horizon presents an investigation into the effects on health of lead in the urban atmosphere.
Sign in to log when you watched this episode, add your rating, and write a review.
Sign in →