TY - BOOK AU - International Programme on Chemical Safety AU - World Health Organization,Who TI - Biomarkers and risk assessment : concepts and principles SN - 92-4-157155-1 PY - 1993/// CY - Geneva PB - World Health Organization KW - Producto Quimico KW - Biomarcadores KW - Riesgos para la Salud N1 - Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the World Health Organization ER -