Fig. 2: CTC subtype and enumeration in the paired PB and BMA.

a Immunofluorescence images of CTCs from PB sample. Scale bar: 10 μm. b Immunofluorescence images of CTCs from BMA sample. Color coding: DAPI (blue); CK (red); VIM (white); CD45/CD31 (green). Scale bar: 10 μm. c Enumeration of CTC subtypes in each test of PB and BMA.