Nath, S., Ryan, E. G., Trevillion, K., Bick, D., Demilew, J., Milgrom, J., . . . Howard, L. M. (2018). Prevalence and identification of anxiety disorders in pregnancy: The diagnostic accuracy of the two-item Generalised Anxiety Disorder scale (GAD-2). BMJ Open.

Nath, Selina, Elizabeth G. Ryan, Kylee Trevillion, Debra Bick, Jill Demilew, Jeannette Milgrom, Andrew Pickles, and Louise M. Howard. "Prevalence and Identification of Anxiety Disorders in Pregnancy: The Diagnostic Accuracy of the Two-item Generalised Anxiety Disorder Scale (GAD-2)." BMJ Open 2018.

Nath, Selina, et al. "Prevalence and Identification of Anxiety Disorders in Pregnancy: The Diagnostic Accuracy of the Two-item Generalised Anxiety Disorder Scale (GAD-2)." BMJ Open 2018.