TY  - SER
ED  - Johns Hopkins University
ED  - Society for Epidemiologic Research
TI  - American journal of epidemiology
SN  - 0002-9262
PY  - 1920///-
CY  - Baltimore
PB  - The Jons Hopkins University School of Hygiene and Public Health
KW  - Epidemiology
KW  - Periodicals
KW  - Public Health
N1  - The American Journal of Hygiene (1921-1965)
ER  -