Article
An unusual G-negative band within 1qh region a rare variant or an abnormality?
Annales de genetique - 1 Jan 1997
Verma R S, Kleyman S M, Conte R A
Abstract excerpt
Morphological variations due to heterochromatic DNA of the secondary constriction region (qh) of human chromosome 1 are considered normal. The structural abnormalities involving or in association within the qh region have been difficult to characterize by routine cytogenetic methods and in turn have often gone undetected. In the past, the presence of a G-negative band within the qh region of chromosome 9 has been...
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