In this study, 13 PFCs were detected in 138 whole blood samples collected in 2008 from seven cities (Liaoning province, China) including Fuxin, Jinzhou, Shenyang, Anshan, Yingkou, Huludao, and Dalian.

There are plenty of events during the month of May in Sicily: from food to history, from races to religious devotion, this is ...

An illustration of a magnifying glass. An illustration of a magnifying glass.