Suppose I wanted to test my child to determine the level of lead in their body. How woul I do it viz. what options do I have for tests and what are the strenths and weaknesses of each?
During that whole lead paint on toys scare one of my kids toys was on the recall list and he had gnawed all the paint off of it.
We took him in to his pediatrician and they took a tiny blood draw from him and had it tested within 5 minutes. He was good to go.