Yong-Gon Cho Tae-Won Park Chang-Seop Lee Sam-Im Choi
10.3349/ymj.2005.46.2.284
Yonsei Med J
2005 Apr 30;46(2):284-8.
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/15861503/
Chromosome Aberrations Chromosomes, Human, Pair 21 Down Syndrome Gene Deletion Siblings
Chromosome Aberrations Chromosomes, Human, Pair 21 Down Syndrome Gene Deletion Siblings Case Reports Child Cytogenetic Analysis Female Humans Intellectual Disability / genetics Karyotyping Mosaicism Mothers Parents
PMC2823026
15861503
Concurrence of ring 21 and trisomy 21 in children of normal parents
2005