CD43 is expressed on normal T cells and macrophages/histiocytes. It is not typically coexpressed on normal B cells, while is often expressed by malignant B cells, including several subtypes of small B-cell lymphoma. All normal and reactive lymphoid cells are cyclin D1 negative.
In Louisiana, a county is called a parish. Depending on what you are considering in terms of largest-Plaquemines Parish has largest area of 2,429 sq mi.
Carroll County was the 10th county formed in Mississippi and was once the largest county in the state, with an area of 1,090 square miles. In comparison, Rhode Island, the nation's smallest state, is only 1,212 square miles.