Cite
MLA Citation
KR Ejlerskov et al.. “OP40 #Association between supermarket checkout food policies and purchases of common less healthy checkout foods: interrupted time series analyses and meta-analysis of natural experiments.” Journal of epidemiology and community health, vol. 72, n.d., p. A20. http://access.bl.uk/ark:/81055/vdc_100136719912.0x000020