TY - JOUR T1 - Appendix JO - Scandinavian Journal of Work, Environment & Health PY - 1993/VL - 19 IS - 1 SP - 140 EP - 140 UR - https://www.sjweh.fi/show_abstract.php?abstract_id=3001 KW - conversion factor KW - metal concentration KW - microgram KW - micromole SN - 0355-3140 ER -