Blood serum concentrations of perfluorinated compounds in men from Greenlandic Inuit and European populations

► To describe levels of PFCs in serum among Inuits from Greenland. ► To describe levels among inhabitants from Warsaw, Poland and Kharkiv, Ukraine. ► To define social- and lifestyle related determinants of exposure. ► Levels of PFCs in the serum of Inuits on Greenland were among the highest described. ► Determinants for PFOS on Greenland were seafood and tea intake, age and area of living.