K. Tilling

The effect of polymethylmethacrylate, silicone, and polyacrylic intraocular lenses on posterior capsular opacification 3 years after cataract surgery.

S. Barman, K. Tilling, S A Barman, 1999, Ophthalmology.

Selection Bias When Estimating Average Treatment Effects Using One-sample Instrumental Variable Analysis

Rachael A. Hughes, George Davey Smith, Neil M. Davies, 2019, Epidemiology.

Adiposity and Mortality among Patients Severely Ill with COVID-19 and non-COVID-19 Respiratory Conditions: A Cross-Context Comparison Study in the UK

D. Harrison, G. Davey Smith, D. Carslake, 2022, medRxiv.

Time-sensitive testing pressures and COVID-19 outcomes: are socioeconomic inequalities over the first year of the pandemic explained by selection bias?

R. Hughes, A. Carter, G. Griffith, 2023, BMC Public Health.

Bias from questionnaire invitation and response in COVID-19 research: an example using ALSPAC [version 2; peer review: 1 approved, 1 approved with reservations]

N. Timpson, L. Millard, Daniel Smith, 2022 .

The relationship between BMI and COVID-19: exploring misclassification and selection bias in a two-sample Mendelian randomisation study

G. Davey Smith, K. Tilling, A. Carter, 2022, medRxiv.

A framework for conducting time-varying genome-wide association studies: An application to body mass index across childhood in six multiethnic cohorts

H. Hakonarson, N. Warrington, J. Bradfield, 2024, medRxiv.