TY  - RPRT
TI  - Epidemiological studies: overdone or underappreciated?
AU  - M Larkin
PY  - 2000
DO  - 10.1016/s0140-6736(05)73207-4
UR  - https://pubmed.ncbi.nlm.nih.gov/10683015/
ID  - 10683015
ER  -