Hair and Scalp Disorders: Common Presenting Signs, Differential Diagnosis is a concise, well-illustrated guide to diagnosis and management of hair and scalp disorders. The book contains material based on the authors' original research work on hair evaluation and includes the latest information on inflammatory disorders and pharmaceutical treatments. It utilizes full-color photographs, tables of differential diagnosis and extensive cross-referencing to clarify the varieties of presenting signs that a physician will encounter. In addition to updating throughout, the new edition of this text contains expanded material on psychology and new material on evaluation and scoring.