This report was produced in 2005. There was a scare with Avent baby bottles for quite a while but that was disproved last year and they are safe to use. Just don't stick them in the microwave, in fact don't put anything plastic in the microwave.
What a relief! I almost had a heart attack when I read that study. Thank you very much for the useful info. It was a good wake-up call though. I'm going to stick with the glass bottles from now on.