Fig. 2From: Consumption and cost trends of EGFR TKIs: influences of reimbursement and national price negotiationConsumption of three generation of EGFR TKIs in Nanjing from 2010 to 2019. A DDC of three generation of EGFR TKIs; (B) DDDs of three generation of EGFR TKIs; (C) Expenditure of three generation of EGFR TKIs. DDC, defined daily dose; DDDs, defined daily dosesBack to article page