@inproceedings{inproceedings6939980e, title = {Establishing a protocol for trace element determinations in serum samples from elderly population in São Paulo city, SP, Brazil}, author = {Saiki, Mitiko and Sumita, N. M. and Jaluul, O. and Sobreiro, I. F. and Jacob Filho, Wilson and Vasconcellos, M. B. A.}, year = {2005}, publisher = {CENA-USP}, booktitle = {International Conference on Nuclear Analytical Methods in the Life Sciences} }