Nguyen LM, Scott LLF, Harris M, Haws LC. Factors contributing to blood lead levels in U.S. children based on NHANES data. 2007. Ann Epidemiol 17(9):734-735; 10.1016/j.annepidem.2007.07.038.
Nguyen LM, Scott LLF, Harris M, Haws LC. Factors contributing to blood lead levels in U.S. children based on NHANES data. 2007. Ann Epidemiol 17(9):734-735; 10.1016/j.annepidem.2007.07.038.