books.google.com - Biomonitoring—a method for measuring amounts of toxic chemicals in human tissues—is a valuable tool for studying potentially harmful environmental chemicals. Biomonitoring data have been used to confirm exposures to chemicals and validate public health policies. For example, population biomonitoring...http://books.google.com/books/about/Human_Biomonitoring_for_Environmental_Ch.html?id=-8vASS0DLmMC&utm_source=gb-gplus-shareHuman Biomonitoring for Environmental Chemicals
