Selecting Relevant Research Literature Building on the healthcare topic selected in Module 2, you will now select research literature that is relevant to that topic. This week, you will search for six relevant academic sources that would aid in answering your research question or hypothesis. Summarize the articles in a bibliography format, and justify why these sources would be applicable to your topic. Finally, note whether or not this additional research has caused you to refine the research question or hypothesis that you developed in Module 2. If yes, describe how and why you are changing the original question/hypothesis.