TY  - GEN
AU  - Li,Yun
AU  - Lee,Yoonseok
AU  - Port,Friedrich K
AU  - Robinson,Bruce M
TI  - The impact of unmeasured within- and between-cluster confounding on the bias of effect estimatorsof a continuous exposure
SN  - 1477-0334
PY  - 2021///0728
KW  - Bias
KW  - Confounding Factors, Epidemiologic
KW  - Least-Squares Analysis
KW  - Linear Models
N1  - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1177/0962280219883323
ER  -