You can learn a lot of interesting information from taking a tour of a medical facility. Check to see if Bambino Gesu Hospital is open to the public while you are in the area.
You'll soon see why this Rome City Centre health care institution is a hit with travelers. If you're looking for more to explore, St. Peter's Basilica, Roman Forum, and Piazza Navona are in the area too. They won't take you long to get to from Bambino Gesu Hospital.