Figure 2
From: Effective combination of cold physical plasma and chemotherapy against Ewing sarcoma cells in vitro

Effect of a combined treatment of ES cell lines with CPP and chemotherapeutics. The Ewings sarcoma cell lines A673 (A,B) and RD-ES (C,D) were treated with CPP combined with the chemotherapeutic agents cisplatin and methotrexate (MTX). Cell viability was determined after 72 h. Shown are individual values with dose–response curves.