TY  - BOOK
AU  - The American Journal of Epidemiology
TI  - The American Journal of Epidemiology : 2003 : Vol. 157(1-4) : Shelf 2.4
SN  - 0002-9262
PY  - 2003///
PB  - The School of Hygiene and Public Health
KW  - The American Journal of Epidemiology
ER  -