3 Questions The microbiology must be in bullet points and with a detailed speaker note for this is for a powerpoint presentation Please cite and reference. Anatomy and Physioloy Question 1 Patients can also develop a spontaneous pneumothorax; I have had patients come into my office complaining of shortness of breath and on x-ray one of their lungs would be deflated. Any ideas what can cause this condition and why? Microbiology (please use bullet points and a detailed speaker note for this is for a powerpoint presentation) Question 1 Define epidemiology Question 2 Explain its purpose and methods of study Thank you! .