TY  - RPRT
TI  - [Epidemiology, an interdisciplinary crossroads].
AU  - A Spira
PY  - 2004
DO  - 10.1016/s0398-7620(04)99088-8
UR  - https://pubmed.ncbi.nlm.nih.gov/15741911/
ID  - 15741911
ER  -