title: Missing Y clones in a patient with lymphoblastic leukemia and paroxysmal nocturnal hemoglobinuria.
mesh_terms: D000368:Aged; D001853:Bone Marrow / Q000473:pathology; D002871:Chromosome Banding; D006457:Hemoglobinuria, Paroxysmal / Q000150:complications* / Q000235:genetics; D006801:Humans; D007621:Karyotyping; D007945:Leukemia, Lymphoid / Q000150:complications / Q000235:genetics*; D008297:Male; D012729:Sex Chromosome Aberrations; D012730:Sex Chromosomes; D014998:Y Chromosome