TY - GEN AU - Gutiérrrez González, Enrique AU - Salcedo Bellido, Inmaculada PY - 2019 UR - http://hdl.handle.net/10481/58268 AB - Health problems associated with essential trace metals can result from both inadequate (i.e., low intake) and excessive exposures (i.e., from environmental and/or occupational source). Thus, measuring the exposure level is a real challenge for... LA - eng PB - Elsevier BV KW - Toenail KW - Biomonitoring KW - Biomarker KW - Exposure KW - Essential trace essential metals KW - Systematic review TI - Toenails as biomarker of exposure to essential trace metals: A review DO - 10.1016/j.envres.2019.108787 ER -