title: Letter: Preleukaemic syndrome and marrow hypoplasia.
mesh_terms: D000328:Adult; D001706:Biopsy; D001772:Blood Cell Count; D001803:Blood Transfusion; D001855:Bone Marrow Diseases / Q000175:diagnosis*; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007938:Leukemia / Q000175:diagnosis*; D008297:Male; D013577:Syndrome