Review
Copyright ©The Author(s) 2025.
World J Gastroenterol. Mar 21, 2025; 31(11): 104170
Published online Mar 21, 2025. doi: 10.3748/wjg.v31.i11.104170
Figure 1
Figure 1 The spectrum of liquid biopsy in cholangiocarcinoma: Types, biomarkers and applications. PCR: Polymerase chain reaction; NGS: Next-generation sequencing; CTCs: Circulating tumour cells; cfDNA: Cell-free DNA; ctDNA: Circulating tumour DNA; EVs: Extracellular vesicles; IDH: Isocitrate dehydrogenase; FGFR2: Fibroblast growth factor receptor 2.