A boy with intrachromosomal triplication of the X chromosome.
Matsuki
S
S
Department of Urology, Prefectural Nihonkai Hospital and Yamagata University School of Medicine, Japan.
Sasagawa
I
I
Kakizaki
H
H
Itoh
K
K
Nakada
T
T
D000293:Adolescent; D002869:Chromosome Aberrations / Q000235:genetics*; D006801:Humans; D007621:Karyotyping; D008297:Male; D014960:X Chromosome / Q000235:genetics*