@article{6e9e9b4e5f324831bcfd9024c2a1820d,
title = "Implications of selection bias for the COVID Symptom Tracker Study",
author = "Davies, \{Neil M\} and Giulia Mancano and Annie Herbert and Tudball, \{Matt J\} and Morris, \{Tim T\} and Griffith, \{Gareth J\} and Tilling, \{Kate M\} and \{Davey Smith\}, George and Munafo, \{Marcus R\} and Walker, \{Josephine G\} and Gibran Hemani and Luisa Zuccolo and Sterne, \{Jonathan A C\}",
year = "2020",
month = jun,
day = "2",
language = "English",
journal = "Science",
issn = "0036-8075",
publisher = "American Association for the Advancement of Science",
}