In this International Book 32 chapters contributed by leading International experts of this field cover all aspects of Dry Eye and Ocular Surface disorders. New therapeutic options beyond the customary aqueous tear replacement, latest surgical options have been included in this book for the benefit of practising ophthalmologist. Latest amniotic membrane transplantation techniques and stem cell surgery to treat ocular surface disorders are added attraction of this book. This book provides complete information on Dry Eye and Ocular Surface Disorders (Xero-Dacryology) to our readers in this compact and handy book.