An unusual chromosome aberration 47,XX,+21,dup(12)(q13----q24),dup(12)(q13----q24) in a girl with Down syndrome and acute monocytic leukemia.
Söderhäll
S
S
Department of Pediatrics, Karolinska Hospital, Stockholm, Sweden.
Iselius
L
L
Björk
O
O
Ost
A
A
D002478:Cells, Cultured; D002675:Child, Preschool; D002869:Chromosome Aberrations; D002881:Chromosomes, Human, Pair 12; D002891:Chromosomes, Human, Pair 21; D004314:Down Syndrome / Q000150:complications / Q000235:genetics*; D005260:Female; D006801:Humans; D007621:Karyotyping; D007948:Leukemia, Monocytic, Acute / Q000150:complications / Q000235:genetics*; D014960:X Chromosome