TY  - RPRT
TI  - Trace metals in dental practitioners: a three-year study.
AU  - R Carrel
AU  - E D Mackowiak
AU  - A J Chialastri
AU  - W H Binns
UR  - https://pubmed.ncbi.nlm.nih.gov/6944318/
ID  - 6944318
ER  -