When asked to describe what brings him to the office, your p…
When asked to describe what brings him to the office, your patient states, “My left leg has been hurting a lot lately, especially when I move my foot up and down. It also seems to be more swollen than the other leg.” In your history you find out he flew back from Arizona 4 days ago. Based on these symptoms, which of the following conditions should be at the TOP of your list of differential diagnoses?