Δευτέρα 21 Δεκεμβρίου 2015

Lead Poisoning Threatens Michigan Kids: What Are the Risks?

The mayor of Flint, Michigan, declared a state of emergency last week after elevated levels of lead were detected in the city's drinking water. Here's a look at what lead does to the body.

via LiveScience.com http://ift.tt/22kBdGX

Δεν υπάρχουν σχόλια:

Δημοσίευση σχολίου