Fig. 3From: Association of a novel circulating tumor DNA next-generating sequencing platform with circulating tumor cells (CTCs) and CTC clusters in metastatic breast cancerGenomic alterations in patients with CTC clusters. Genomic alterations in CCND1, CDH1, and BRCA1 were significantly associated with the number of CTC clusters (P < 0.05, Mann-Whitney U test). In the validation cohort, a significant association was confirmed for CDH1 (P < 0.005)Back to article page