The Oxford Handbook of Obsessive Compulsive and Spectrum Disorders reviews current literature on obsessive compulsive disorder and its associated spectrum conditions -- body dysmorphic disorder, hoarding, trichotillomania, tic disorders, and Tourette's Syndrome. Authored by leading experts in these fields, these 27 chapters summarize and synthesize current findings, providing an authoritative guide for practice and research in this unique subject area.

With sections dedicated to phenomenology and epidemiology, biological features, genetic factors, neurological features, and...