The CEN Study Guide/Review Manual covers all the major topic areas based on the most recent (2007) BCEN Blueprint for the CEN Exam. It includes a ... Show synopsis The CEN Study Guide/Review Manual covers all the major topic areas based on the most recent (2007) BCEN Blueprint for the CEN Exam. It includes a comprehensive, systems based review model, and a complete 150 question sample "CEN-like" exam, complete with full rationales and explanations. The practice exam is most useful as a self-assessment tool. Other special sections included in this edition are: (1) "CEN HOT Words": These are words/terms which are used and show up during the CEN exam frequently. (2) "CEN Exam-Like Questions": This is a special section dedicated to those specific topics which appear on the exam frequently. (3) A comprehensive index is included in this edition. Having an index makes it easy and simple to look up key terms and topics and to locate quickly in the text for rapid review. DISCLAIMER: This course and manuals/books are neither taught, sponsored, endorsed, promoted or marketed by the ENA/BCEN. No relationship to the ENA/BCEN is either implied explicitly or implicitly.