QUESTION $41$

Rather than provide a lecture filled with examples of descriptive epidemiology, here is a technique that will involve the class and allow them to apply the material in the book. Begin by solici health significance. Then, tell the class to write down three to five aspects of PERSON that would characterize this problem. Pair up students and ask them to brainstorm together. As you get answers from the groups, point out tha are factors easily assessed through questionnaires, others may be available from medical records, and still others may require clinical evaluation or laboratory testing. As descriptors are provided, ask the students what hypothese descriptors raise about the etiology. Repeat for PLACE and TIME$)$ For the toolbar, press ALT$+$F$10($PC$)$ or ALT$+$FN$+$F$10($Mac$).$