Mixed fields on RhD typing as an indication of loss of heterozygosity on chromosome 1p in acute myeloid leukemia. Issue 7 (July 2015) - Chow, Signy; Pendergrast, Jacob; Ochoa-Garay, Gorka; Gupta, Vikas; Munir, Muhammad Ejaz; Craddock, Kenneth J.; Wei, Cuihong; Kamel-Reid, Suzanne; Cserti-Gazdewich, Christine M.