1 Hamartomas are the most common type of benign lung tumor and the third most common cause of solitary pulmonary nodules. 2  These firm marble-like tumors are made up of tissue from the lung's lining as well as tissue such as fat and cartilage.3  They are usually located in the periphery of the lung.irth defects such as a lung cyst or other lung malformation. These are some of the more common types of benign lung tumors: 1  Hamartomas are the most common type of benign lung tumor and the third most common cause of solitary pulmonary nodules.
Surrounded by Italian marble, French limestone, granite and cherry, the dramatic design speaks eloquently about the people who live here. With a handcrafted, turn-of-the-century flavor and thoughtful architectural detail, The Lexington at Market Square is like no other apartment building in Washington, DC.
Much of it sits on a 400-acre tract of land first granted in 1776 to Colonel Robert Patterson, one of Lexingtonâs key founders. At its heart sits what is left of the Botherum estate, an eclectic romantic-revival house and gardens built in 1851, which was subdivided in the late 19th century to create the neighborhood.