October 2012 Peer Reviewed Feature Articles Recent advances in the treatment of atrial fibrillation CPD Saurabh Kumar, Jonathan M Kalman Tips for troubleshooting in children with type 1 diabetes CPD Jessica Phillips, Elaine Tham Choosing the appropriate patients for tonsillectomy CPD Ian Jacobson Alleviating allergic rhinoconjunctivitis: a task for all seasons CPD Karuna Keat Advertisement Peer Reviewed Regular Series Book review ‘A piece of my mind’ Clinical case review Excessive scalp hair thinning in a middle aged woman Rodney Sinclair Complementary medicine update Herbal medicines, probiotics and functional foods for allergic rhinitis Anthony L Zhang, Brian H May, Charlie CL Xue Gastroenterology clinic Endoscopic management of large colonic polyps Josh Butt, Gregor Brown Dermatology clinic Emerging therapies in psoriasis Stephanie Tan, Peter Foley Advertisement Advertisement