The main portal vein is formed by the confluence of the

What important sympathetic hormones does this structure secrete into the bloodstream? 

You tell the patient from the above scenario that they need should check their feet often for bruises or cuts. Why would this be important for this patient?

A patient is diagnosed with HIV and is concerned about disease progression. Which clinical stage is characterized by high viral levels and flu-like symptoms shortly after initial infection?

Speed and incline are increased every _____ minutes until target heart rate is reached during a stress echo. 

A 45-year-old male presents with obesity primarily localized around his abdomen and upper body, resembling an apple shape. His waist-to-hip ratio is significantly high, and he is at increased risk for cardiovascular disease and metabolic syndrome. What type of obesity does this patient most likely have?

What does clicking the “New sheet” button do?

What is the “Backstage View” in Excel? 

Click the area of the basal inferoseptal wall segment. 

Extra credit: Where did Dr. Lynch spend Thanksgiving?