NCIt synonyms : Loss of Chromosomes 1p 19q; Loss of Chromosomes 1p/19q; 1p/19q Co-deletion; del(1p/19q);
NCIt related terms : Positive;
NCIt definition : A chromosomal aberration where there is a loss of both the short arm of chromosome
1 and the long arm of chromosome 19. This chromosomal aberration is associated with
oligodendroglial tumors.;