Chapter 1 The Progress of Medical Science Section �� Audio-visual Comprehension Manmade DNA and Synthetic Cell Progress in the War on Cancer Section �� Theme Reading So Many Advances in Medicine�� So Many Yet to Come Section �� Extension Reading Paying Homage to the Wisdom of Voices from Medicine's Past Medicine's Progress�� One Setback at a Time Section �� Language Practice A�� Medical Terminology B�� Vocabulary Work C�� Sentence Completion D�� Passage Translation Chapter 2 DNA's Vast Influence in Medical�� Ethical and Social Realms Section �� Audio-visual Comprehension Three Myths About DNA The Truth About DNA Section �� Theme Reading DNA�� the Keeper of Life's Secrets�� Starts to Talk Section �� Extension Reading Applications of DNA Research The Importance of Genetics Section �� Language Practice A�� Medical Terminology B�� Vocabulary Work C�� Sentence Completion D�� Passage Translation Chapter 3 Threats of bacterial and viral Infections Section �� Audio-visual Comprehension Flu Pandemic A Global Threat�� Drug-resistant Bacteria Section �� Theme Reading Unlocking Clues to Spread of 1918 Flu Virus Section �� Extension Reading Dangerous Germs Becoming More Common Infectious Diseases Section �� Language Practice A�� Medical Terminology B�� Vocabulary Work C�� Sentence Completion D�� Passage Translation Chapter 4 Lessons from AIDS Section �� Audio-visual Comprehension HIV and AIDS Treating AIDS with Medications Section �� Theme Reading What Did We Learn from AIDS? Section �� Extension Reading After 20 Years�� AIDS Vaccine Still Seems a Distant Dream Social Perspectives on AIDS Section �� Language Practice A�� Medical Terminology B�� Vocabulary Work C�� Sentence Completion D�� Passage Translation Chapter 5 Osteoporosis�� Causes and Consequences Section �� Audio-visual Comprehension Risks for Osteoporosis Easier Osteoporosis Treatments Section �� Theme Reading Bones of Invention Section �� Extension Reading Osteoporosis�� It's Not Just for Women Ways to Prevent Osteoporosis Section �� Language Practice A�� Medical Terminology B�� Vocabulary Work C�� Sentence Completion D�� Passage Translation Chapter 6 The Frontiers of Medical Science�� Precision Medicine Section �� Audio-visual Comprehension Precision Medicine Targeting Treatment to the Patient Section �� Theme Reading A New Initiative on Precision Medicine Section �� Extension Reading Medicine Tailored Just for You Precision Medicine in the 21st Century Section �� Language Practice A�� Medical Terminology B��Vocabulary Work C�� Sentence Completion D�� Passage Translation Chapter 7 Stem Cells and Stem Cell Research Section �� Audio-visual Comprehension A Breakthrough in Stem Cells Research Stem Cells Help Regenerate Damaged Heart Section �� Theme Reading Stem Cells�� The Hope and the Hype Section �� Extension Reading The Source of Stem Cells A Leap Forward for Stem Cells Section �� Language Practice A�� Medical Terminology B�� Vocabulary Work C�� Sentence Completion D�� Passage Translation Chapter 8 Exploring the Mysteries of the Human Brain Section �� Audio-visual Comprehension Memory and the Brain Medical Research and the Brain Section �� Theme Reading How Does the Brain Work? Section �� Extension Reading Memory Intelligence Section �� Language Practice A�� Medical Terminology B�� Vocabulary Work C�� Sentence Completion D�� Passage Translation Appendix ���}��x�g��