title: Erythroleukemia in early childhood associated with monosomy 7 and defective neutrophil chemotaxis.
mesh_terms: D002634:Chemotaxis, Leukocyte; D002869:Chromosome Aberrations / Q000097:blood*; D025063:Chromosome Disorders; D002906:Chromosomes, Human, 6-12 and X; D005260:Female; D006801:Humans; D007223:Infant; D004915:Leukemia, Erythroblastic, Acute / Q000097:blood / Q000150:complications*; D009504:Neutrophils