Fig. 4.
ctDNA status before and after resection of the primary cancer. The levels of ctDNA after surgery (within 12 months) are reported for the 47 cases who were positive for BCAT1 and/or IKZF1 ctDNA prior to surgical resection. Black circles, ctDNA positive cases before resection (n = 47); red circles, cases who tested ctDNA positive after resection (n = 12); grey circles, cases who tested ctDNA negative after resection (n = 35)