Rao Seema, Kar Rakhee, Pati Hara Prasad
Department of Hematology, IRCH Building, All India Institute of Medical Sciences, New Delhi, 110 029 India.
Indian J Hematol Blood Transfus. 2008 Dec;24(4):188-9. doi: 10.1007/s12288-008-0046-3. Epub 2009 Jan 11.