TY  - RPRT
TI  - Methods for analysis of cancer chemopreventive agents in human serum 
AU  - Brown Thomas, Jeanice
AU  - Brown Thomas, Jeanice
AU  - Sharpless, Katherine E
PY  - 1995
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 874
DO  - 10.6028/NIST.SP.874
ER  -