Fig. 7From: Three-dimensional nanostructured substrates enable dynamic detection of ALK-rearrangement in circulating tumor cells from treatment-naive patients with stage III/IV lung adenocarcinomaClinical significance of circulating tumor cells (CTC) harboring anaplastic lymphoma kinase (ALK) in ALK-positive patients. a CTC counts by NanoVelcro positively correlated to CellSearch technique in ALK-positive patients. b In ALK-positive patients, CTC counts by NanoVelcro related to pTNM stage, but CellSearchBack to article page