Figure 2.
Four times CT-guide needle biopsy. (A) Jan 2016, CT-guided needle biopsy in the enlarged lesion in his right lung. (B) Oct 2016, CT-guided needle biopsy in lesion A after resistant to IO. (C) Oct 2016, CT-guided needle biopsy in lesion B after resistant to IO. (D) Apr 2017, CT-guided needle biopsy in the enlarged lesion of right lung after apatinib.