PT - JOURNAL ARTICLE AU - Logsdon, Donald F. TI - Biological Implications of Metals in the Environment DP - 1978 May 01 TA - Journal of Nuclear Medicine PG - 571--571 VI - 19 IP - 5 4099 - http://jnm.snmjournals.org/content/19/5/571.1.short 4100 - http://jnm.snmjournals.org/content/19/5/571.1.full SO - J Nucl Med1978 May 01; 19