This report describes how an advisory committee of health occupations education instructors from Missouri schools where tests were given statistically analyzed test items for health services assistant for reliability and validity and then revised the test items. Seventy-five sets of test item booklets were printed. Four test booklets and a computerized test bank were prepared for use in the health services assistant programs in the state. The four test booklets, each consisting of 100 multiple-choice questions, and an answer key are provided. (KC)