TY  - RPRT
TI  - Chemopreventive agents: selenium.
AU  - G F Combs
AU  - W P Gray
PY  - 1998
DO  - 10.1016/s0163-7258(98)00014-x
UR  - https://pubmed.ncbi.nlm.nih.gov/9776375/
ID  - 9776375
ER  -