Additional file 4: Figure S4. of Prediction of cancer progression in a group of 73 gastric cancer patients by circulating cell-free DNA

Circulating cell-free DNA dynamics in patients with gastric cancers undergoing surgery. (A) Pre- and postoperative plasma Alu115-qPCR values in patients with gastric cancer who underwent radical surgery (n = 9) and palliative surgery (n = 2). (B) Alu115-qPCR values in one patient who had radical surgery and developed peritoneal dissemination at postoperative 25 months. (DOC 234 kb)