TY  - RPRT
TI  - Re: "invited commentary: circular epidemiology".
AU  - B C Choi
PY  - 2000
DO  - 10.1093/oxfordjournals.aje.a010132
UR  - https://pubmed.ncbi.nlm.nih.gov/10853643/
ID  - 10853643
ER  -