TY  - GEN
AU  - Matanoski,G
TI  - [Epidemiological study of low risk factors]
SN  - 0254-6450
PY  - 1999///0427
KW  - Epidemiologic Studies
KW  - Humans
KW  - Meta-Analysis as Topic
KW  - Multivariate Analysis
KW  - Risk Factors
N1  - Publication Type: Journal Article; Review
ER  -