RT Journal Article SR Electronic T1 Management of postnatal depression in primary care: a window of opportunity JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 801 OP 802 DO 10.3399/bjgp10X538930 VO 60 IS 580 A1 Lynda Tait A1 Jessica Heron YR 2010 UL http://bjgp.org/content/60/580/801.abstract AB