作者: J. Koch , S. Kølvraa , N. Hobolt , G. B. Petersen , H. F. Willard
DOI: 10.1111/J.1399-0004.1990.TB03505.X
关键词:
摘要: A small marker chromosome was identified as an X-derived ring by in situ hybridization with a biotinylated X-chromosome specific a-satellite DNA probe. This procedure clearly determined the chromosomal origin of chromosome, which had been impossible to define conventional cytogenetic techniques including high resolution banding.