Nested case–control studies: should one break the matching?
Crossref DOI link: https://doi.org/10.1007/s10985-015-9319-y
Published Online: 2015-01-23
Published Print: 2015-10
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Borgan, Ørnulf
Keogh, Ruth
Text and Data Mining valid from 2015-01-23