@misc{misc63993647,
title   = {Characterization of zinc of an elderly population in São Paulo Metropolitan region, SP, Brazil by neutron activation analysis of head hair and blood serum},
author = {Saiki, M. and Jaluul, O. and Jacob Filho, W. and Sumita, N. M.},
year = {2006},
booktitle   = {Annual Meeting AACC}
}