TY  - RPRT
TI  - [Trace element concentrations in human fingernails].
AU  - M Hayashi
AU  - S Ohhira
AU  - H Matsui
PY  - 1986
DO  - 10.1265/jjh.41.843
UR  - https://pubmed.ncbi.nlm.nih.gov/3573397/
ID  - 3573397
ER  -