Fig. 1From: Web-based interventions for prevention and treatment of perinatal mood disorders: a systematic reviewFlow (PRISMA) Diagram of Included Studies. Initial searches of bibliographic databases and reference tracking identified 547 records. Applying inclusion/exclusion criteria to the title and abstract identified 75 entries for full-article analysis. This was reduced to 39 following removal of duplicates and of records that did not have a corresponding full article. 4 studies were fully eligible for inclusion in the systematic review. Reasons for exclusion are outlined within the figureBack to article page