intratumoral variations
Intratumoral regional variations, intratumoral regional DNA heterogeneity
References
Kamitani S, Sugihara H, Shiomi H, Tani T, Hattori T. Intratumoral regional variations in copy number of the chromosomal part revealed by microdissection and combined ploidy and comparative genomic hybridization analyses in esophageal squamous cell carcinoma. Cancer Genet Cytogenet. 2002 Jan 1;132(1):30-5. PMID: 11801305
Furuya T, Uchiyama T, Murakami T, Adachi A, Kawauchi S, Oga A, Hirano T, Sasaki K. Relationship between chromosomal instability and intratumoral regional DNA ploidy heterogeneity in primary gastric cancers. Clin Cancer Res. 2000 Jul;6(7):2815-20. PMID: 10914729