The field of health occupations includes dental hygienists, medical assistants, paramedics, radiographers, chiropractors, in short — anyone who does not hold an MD or is an RN but is a health professional. This book prepares aspiring students for the various entrance exams to get into an allied health program at an accredited school. There is heavy emphasis on math, general science, biology, and of course chemistry. There is also a FREE online link to a practice test that is instantly scored.