Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleVariable and Constant Components of Chromosomes.AuthorsMIRSKY, A. E.; RIS, HANSPublicationNature, 1949, Vol 163, Issue 4148, p666ISSN0028-0836Publication typeArticleDOI10.1038/163666a0