Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Principal component analysis of recurrent imbalances in neuroblastoma. A three-dimensional representation based on the three first principal components is shown. Three major clusters of imbalances are seen; one composed of all structural aberrations, one containing all whole chromosome gains, and one with all whole chromosome losses. PC1, PC2, PC3 are principal components 1, 2, and 3, respectively.
