Wilson, Claire A and Finch, Emily and Kerr, Catherine and Shakespeare, Judy (2020) Alcohol, smoking, and other substance use in the perinatal period. BMJ , 369 , (m1627) , m1627.

Kisely, Steve and Warren, Nicola and McMahon, Laura and Dalais, Christine and Henry, Irene and Siskind, Dan (2020) Occurrence, prevention, and management of the psychological effects of emerging virus outbreaks on healthcare workers: rapid review and meta-analysis. BMJ , 369 , (m1642) , m1642.