01, 2017. Optical coherence tomography (OCT) is a non-invasive imaging test. OCT uses light waves to take cross-section pictures of your retina. With OCT, your ophthalmologist can see each of the retinaâs distinctive layers. This allows your ophthalmologist to map and measure their thickness.
Southside, Montgomery County, Tennessee. For the community in Hardin County, see Southside, Hardin County, Tennessee. Southside is an unincorporated community in Montgomery County, Tennessee, United States. Southside is located in the southeast corner of the county, 11.5 miles (18.5 km) south-southeast of Clarksville. Southside had a post office until it closed on October 12, 2002; it still has its own ZIP code, 37171.
Homefacts City Report. Ridgetop is located in Davidson County, TN. The population is 2,054, making Ridgetop the 6th largest city in Davidson County. There are 1 public schools in Ridgetop with an average Homefacts rating of C+. The total crime rate for Ridgetop is very low, and there are 1 registered sex offenders residing in the city.