Are veterans (P) who have PTSD (I) compared with those without PTSD (C) at greater risk of homelessness (O) over time (T)? 1.compare and contrast your articles. Describe how the articles are similar. Describe how they are different.2. Discuss whether the results between studies are contradictory. Describe any clear themes.3. Use the questions on the Johns Hopkins Tool (that you completed in Week 4) to guide your thinking about the strengths and weaknesses of each research article to assist you in critiquing the articles. Explain gaps identified in the research. The gaps can usually be found in the Discussion section where the author describes the study limitations.4. Discuss the comparison of your own practice (Mental Health Nursez) with the research. 5. Conclude with the answer to your PICOT question. Is there enough evidence? If not, what further research is warranted?