bibliographic entry 8193173 [be/8193173]
https://w3id.org/oc/corpus/be/8193173

is a

• bibliographic reference

content

• Hill, G, Connelly, J, Hebert, R, Lindsay, J, Millar, W. Neyman's bias re-visited. J Clin Epidemiol 2003; 56: 293-6; PMID:12767404; http://dx.doi.org/ DOI: 10.1016/S0895-4356(02)00571-1 PMID: 12767404

references

• https://w3id.org/oc/corpus/br/5331896