TY  - GEN
AU  - Wall,S
TI  - Epidemiology for prevention
SN  - 0300-5771
PY  - 1996///0220
KW  - Epidemiologic Methods
KW  - Humans
KW  - Primary Prevention
KW  - methods
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.1093/ije/24.4.655
ER  -