aDivision of Hematology/Oncology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan, R.O.C.
bDepartment of Life Science, Tunghai University, Taichung, Taiwan, R.O.C.
cDepartment of Pathology, Taichung Veterans General Hospital, Taichung, Taiwan, R.O.C.
dDivision of Infection, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan, R.O.C.
*Correspondence to: Dr Che-An Tsai, Division of Infection, Department of Internal Medicine, Taichung Veterans General Hospital, 160, Section 3, Chung-Kang Road, Taichung 407, Taiwan, R.O.C
E-mail: [email protected]
Received: August 28, 2007; • Accepted: January 14, 2008.