July 2005 Peer Reviewed Feature Articles Medical management of knee, hand and hip osteoarthritis David Massasso, Lyn March Laser vision correction: where are we in 2005? Michael Lawless, Chris Hodge Managing obesity in childhood and adolescence Louise A Baur, Susie Burrell Chronic heart failure. Part 2: treatment and prevention Kiran Swaraj, Peter MacDonald Advertisement Peer Reviewed Regular Series Emergency medicine Abdominal pain, constipation – expect the unexpected Gordian Fulde Psychological medicine Asking about domestic violence Lisa Brown Travel medicine update Parasites in travellers: a brief guide Jonathan Cohen Perspectives on dermoscopy A solitary pigmented nodule on the thigh Hugh Roberts, Alex J Chamberlain Practical procedures A guide to joint and soft tissue corticosteroid injection. Part 2: sites other than the knee Arvin K Damodaran, Les Barnsley Drug update Aromatase inhibitors in the hormonal treatment of breast cancer Raymond D Snyder Advertisement Advertisement