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3. Trends in Postpartum Depressive Symptoms—27 States, 2004, 2008, and 2012;JY Ko;MMWR Morbidity and mortality weekly report,2017
4. Prevalence of comorbid depression and obesity in general practice: a cross-sectional survey;M Carey;The British journal of general practice: the journal of the Royal College of General Practitioners,2014