TY  - RPRT
TI  - A model-free approach to low-dose extrapolation.
AU  - D Krewski
AU  - D Gaylor
AU  - M Szyszkowicz
PY  - 1991
DO  - 10.1289/ehp.90-1519485
UR  - https://pubmed.ncbi.nlm.nih.gov/2050073/
ID  - 2050073
ER  -