accipitridae acute lymphoblastic leukemia acute promyelocytic leukemia anaplastic large cell lymphoma aneuploidy angelman syndrome autosome cenpa cenpf cenph cenpi cenpj cenpk cenpm cenpn cenpo cenpt cancer cat eye syndrome centromere centromere protein b chromatid chromatin chromosomal inversion chromosome chromosome abnormality chronic myelogenous leukemia cri du chat cytogenetics dermatofibrosarcoma protuberans down syndrome edwards syndrome euchromatin follicular lymphoma fragile x syndrome gene genetic counseling genetic testing genetics genomic imprinting gonadal dysgenesis heterochromatin histone infertility international standard serial number jacobsen syndrome karyotype leukemia lymphoma mantle cell lymphoma meiosis miller-dieker syndrome mixed gonadal dysgenesis monosomy nucleosome paleopolyploidy patau syndrome pathology philadelphia chromosome ploidy polyploidy prader-willi syndrome prenatal diagnosis robertsonian translocation sarcoma schizophrenia sex-determination system smith-magenis syndrome telomere tetrasomy trisomy uniparental disomy williams syndrome wolf-hirschhorn syndrome xx gonadal dysgenesis x chromosome y chromosome