Davies, M. N., Verdi, S., Burri, A., Trzaskowski, M., Lee, M., Hettema, J. M., . . . Spector, T. D. (2015). Generalised Anxiety Disorder – A Twin Study of Genetic Architecture, Genome-Wide Association and Differential Gene Expression. PLoS One.

Davies, Matthew N., Serena Verdi, Andrea Burri, Maciej Trzaskowski, Minyoung Lee, John M. Hettema, Rick Jansen, Dorret I. Boomsma, und Tim D. Spector. "Generalised Anxiety Disorder – A Twin Study of Genetic Architecture, Genome-Wide Association and Differential Gene Expression." PLoS One 2015.

Davies, Matthew N., et al. "Generalised Anxiety Disorder – A Twin Study of Genetic Architecture, Genome-Wide Association and Differential Gene Expression." PLoS One 2015.