Fig. 3
From: Applied Swarm-based medicine: collecting decision trees for patterns of algorithms analysis
A sample of the first decision tree sent to the participating centre for validation and correction. Text below the figure: At the stage of refining the decision trees, any format can be used (in this example we used a decision tree in an email, which was discussed over phone, printed out and corrected with pencil). mCCRCC: metastatic clear cell renal cancer HI: hepatic insufficiency, SUN: sunitinib, PS: performance status, ZZ: Zugzwang, PAZ: pazopanib, HD IL-2: high-dose interleukin 2)