August 2006 Peer Reviewed Feature Articles Insomnia: diagnosis and management Delwyn Bartlett, Lynne Paisley, Anup V Desai Occupational contact dermatitis: suspect it, treat it, and refer if persistent Rosemary L Nixon, Mignon Moyle Investigating the patient with muscle weakness Valerie Tay, Katrina Reardon Assessing leg ulcers Jeff Rowland, David Veselic Advertisement Peer Reviewed Regular Series Drug update Emergency contraception Terri Foran Clinical case review An 80-year-old woman with possible iritis Sam Lerts Psychological medicine Managing the ‘difficult’ patient Jeffrey Streimer Innocence revisited The psychiatric consultation John Scott Advertisement Patient Handouts Occupational contact dermatitis: looking after your hands OPEN ACCESS Rosemary L Nixon, Mignon Moyle Supplements Update: anxiety and depression today Advertisement