1. Postnatal depression and puerperal psychosis: a national clinical guidance,2002
2. Diagnostic and statistical manual of mental disorders,2000
3. Diagnostic and statistical manual of mental disorders,2013
4. Perinatal depression: treatment options and dilemmas;Pearlstein;J Psychiatry Neurosci,2008
5. Does postnatal depression screening work? Throwing out the bathwater, keeping the baby;Milgrom;J Affect Disord,2011