I was going to my local dentist when I noticed a red growth between my gums and teeth that hadn't gone away for months. The dentist recommended I go to a university hospital, so I went there and got treatment. I made a reservation in advance with the periodontist department over the phone. It was my first time going to a university hospital for treatment, so I was nervous, but the doctors and nurses were all very kind and helpful. My problem, which had been bothering me for months, has now been completely resolved. The cost of the tests was high because they didn't know the cause, but I'm relieved to hear that it wasn't a serious problem. I also appreciated the fact that I could quickly get tested and treated without having to wait long by making an appointment.