You can learn a lot of interesting information from going on a tour of a medical institution. Check to see if Ospedale San Filippo Neri is open to visitors while you're in the area.
You'll be spoiled for sightseeing choice when staying in Rome. Ospedale San Filippo Neri is a great place to kick off here, but there are loads of other interesting sights to experience. St. Peter's Basilica, Roman Forum, and Piazza Navona are near the health care institution and will top off your day nicely.