A 56-year-old man with a chronic cough and unintentional wei…

A 56-year-old man with a chronic cough and unintentional weight loss undergoes a chest X-ray, which reveals a thick-walled, air-filled lesion in the upper lobe of the right lung. Based on this finding, which of the following best describes what is likely present?

To conduct my room scan, I stood up, placed my external webc…

To conduct my room scan, I stood up, placed my external webcam in one hand and slowly moved it in an up and down motion all the way around the entire room. I also showed the top of my desk and under my desk because I know Professor Porter needs to see this.  After my room scan I put my external webcam back in place and sat down. At this point I turned toward my webcam, briefly showed my bare wrist/empty ears and said test, test, test to verify that my audio is working. (If you did not do this, please do so now before you proceed.)