Weinrach David M, Wang Kim L, Cisler Jason J, Diaz Leslie K
Department of Surgical Pathology, Feinberg School of Medicine, Northwestern University, Northwestern Memorial Hospital, Chicago, Ill 60611, USA.
Arch Pathol Lab Med. 2004 Oct;128(10):e133-4. doi: 10.5858/2004-128-e133-PQCAYL.