Erratum to: Environ Sci Pollut Res

DOI 10.1007/s11356-017-8418-6

The original publication contains a mistake.

Values in the first row of Table 2 should be:

Buccal cavity and pharynx F1 1.031 1.009 1.054 1.059 1.023 1.095

The original article was corrected.