Happy new year everyone and thanks to Sandra at Birmingham Women's NHS Foundation Trust for sending me the article. Kieran Kieran Lamb Head of Library Services Fade Library Liverpool PCT Regatta Place Summers Road Brunswick Business Park Liverpool L3 4BL t: 0151 285 4495 f: 0151 285 4499 w: www.fade.nhs.uk <http://www.fade.nhs.uk/> b: www.fadelibrary.wordpress.com <http://www.fadelibrary.wordpress.com/> p: fadelibrary.podbean.com <http://fadelibrary.podbean.com/>