Fig. 2
From: Tumor-derived systems as novel biomedical tools—turning the enemy into an ally
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40824-023-00445-z/MediaObjects/40824_2023_445_Fig2_HTML.png)
Graphical plot illustrating the number of scientific papers published over the last two decades (from 2003 to 21 September 2023) on biomedical systems that can be categorized as “tumor-derived.” These papers were systematically identified in the Pubmed database by employing keywords and filters tailored to this research focus