The papillary layer is the outer layer of the dermis, while the reticular layer is the inner layer of the dermis. According to the National Cancer Institute, both layers contain collagen fibers.
Hall County, Georgia. Hall County is a county located in the north central portion of the U.S. state of Georgia. As of the 2010 census, the population was 179,684. The county seat is Gainesville.
Hidalgo County, Texas. Hidalgo County is a county in the U.S. state of Texas. As of the 2010 census, the population was 774,769, making it the eighth-most populous county in Texas. The county seat is Edinburg and the largest city is McAllen.