TY  - RPRT
TI  - Invited commentary: simple models for a complicated reality.
AU  - Enrique F Schisterman
AU  - Sonia Hernández-Díaz
PY  - 2006
DO  - 10.1093/aje/kwj238
UR  - https://pubmed.ncbi.nlm.nih.gov/16847041/
ID  - 16847041
ER  -