- NEW! Therapist Multiple Choice Exam (TM-CE) practice test aligns with the new 2015 NBRC Written Exam. - UPDATED! Revised content reflects the 2015 NBRC Detailed Content Outline and examination matrix so you know exactly what to expect on the exams — and can review each of the areas covered on the matrix. - NEW! More analysis-type questions added to the end-of-chapter self-study questions reflect changes in the matrix content outlines. - NEW! Greater consistency in formulas, abbreviations, and equations achieved through aligning the text and Evolve site to comprehensive Abbreviation and Equation Glossaries. - EXPANDED! 22 clinical simulations feature shortened sections and align with the new 2015 NBRC Clinical Simulation Exam in both study mode and exam mode, giving you the opportunity to practice this difficult portion of the Registry Exam on Evolve. - NEW! Standard Normal Range Guide features reference tables with normal values of various parameters used in respiratory care assessment. - EXPANDED! New practice exams on Evolve, including one 140-question TM-CE with automatic scoring to delineate entry and advanced credentialing levels, let you assess your understanding in both study (untimed) and exam (timed) modes.