Trichotillomania : epidemiology and clinical characteristics / Charles S. Mansueto and Kate E. Rogers -- Pathologic skin picking / Brian L. Odlaug and Jon E. Grant -- Habitual stereotypic movements : a descriptive analysis of four common types / Greg Snyder and Patrick C. Friman -- The psychobiology of hair-pulling disorder (trichotillomania) and skin-picking disorder / Dan Stein and Christine Lochner -- Diagnosis and comorbidity / Christopher Flessner -- Dermatological assessment of hair pulling, skin picking, and nail biting / Ladan Mostaghimi -- Diagnosis and evaluation : trichotillomania, skin picking, and other stereotypic behaviors in children / Martin E. Franklin, Diana Antinoro, and Kristin Benavides -- The assessment of trichotillomania, pathological skin picking, and stereotypic movement disorder / Nancy Keuthen, Jedidiah Siev, and Hannah Reese -- Cognitive behavioral therapy for pediatric trichotillomania / Mayumi Okada Gianoli -- Cognitive behavioral therapy in adults / Douglas Woods, Ivar Snorrason, and Flint M. Espil -- Alternative interventions / Jon E. Grant, Samuel R. Chamberlain, and Brian L. Odlaug -- Pharmacotherapy / Samuel R. Chamberlain, Naomi A. Fineberg, and Brian L. Odlaug -- Family involvement in the treatment of children with body focused repetitive behaviors / Suzanne Mouton-Odum, and Ruth Golomb.