Spielberger R T, Dickstein J I, Le Beau M M, Larson R A, Daly K M, Vardiman J W, Golomb H M
Department of Medicine, University of Chicago, Pritzker School of Medicine, Illinois 60637.
Br J Haematol. 1993 Mar;83(3):519-20. doi: 10.1111/j.1365-2141.1993.tb04680.x.