in situ hybridization of viral dna fragments to metaphase chromosomes of two chicken t-lymphoblastoid cell lines ( mdcc ) demonstrated that marek 's disease virus dna was located in the short arm of chromosome 2 of mdcc-msb1 and mdcc-rp1 cells and in the short arm of chromosome 4 of mdcc-msb1 cells .
C0025564
metaphase
C0007634
cells