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.
We are located in the extreme southwestern corner of the state, covering over 1,200 square miles. The county is bordered on the east by Mobile Bay and the Mobile Tensaw River Delta-the largest inland delta in the nation; on the south by the Gulf of Mexico and on the west by Mississippi.