AR	androgen receptor
PCa	prostate cancer
CRPC	castrate resistant prostate cancer
HSPC	hormone sensitive prostate cancer
CTC	circulating tumor cell
ctNA	circulating tumor nucleic acid
PSA	prostate specific antigen
CEA	carcinoembryonic antigen
EGFR	epidermal growth factor receptor
ADT	androgen deprived therapy
EpCam	epithelial cell adhesion molecule
CK	cytokeratin
PBMC	peripheral blood mononuclear cell
ddPCR	droplet digital PCR
FP	forward primer
RP	reverse primer
FISH	fluorescent in situ hybridysation