nDSAs	non-donor-specific antibodies
DSAs	donor-specific antibodies
ABMR	antibody-mediated rejection
eGFR	estimated glomerular filtration rate
ESRD	end-stage renal disease
CAKUT	congenital anomalies of the kidney and urinary tract
CKD	chronic kidney disease
MFI	mean fluorescence intensity
CNI	calcineurin inhibitor
PD	peritoneal dialysis
HD	hemodialysis
PVB19	Parvovirus B19
CMV	cytomegalovirus
EBV	Epstein–Barr virus
BKV	BK polyomavirus
ATG	anti-thymocyte globulin
KDIGO	Kidney Disease: Improving Global Outcomes
CERTAIN	Cooperative European Paediatric Renal Transplant Initiative
RT-PCR	real-time polymerase chain reaction