@article{f5ab6dfd9d4c4eb8b7d72e9d5aa007a4,
title = "Exploring the impact of selection bias in observational studies of COVID-19: a simulation study",
author = "Millard, \{Louise A C\} and \{Fernandez Sanles\}, Alba and Carter, \{Alice R\} and Rachael Hughes and Tilling, \{Kate M\} and Morris, \{Tim P\} and Daniel Smith and Griffith, \{Gareth J\} and Clayton, \{Gemma L\} and Emily Kawabata and \{Davey Smith\}, George and Lawlor, \{Debbie A\} and Borges, \{Maria C\}",
year = "2022",
month = dec,
day = "6",
language = "English",
journal = "International Journal of Epidemiology",
issn = "0300-5771",
publisher = "Oxford University Press",
}