Fig. 2From: Tumor-derived systems as novel biomedical tools—turning the enemy into an allyGraphical 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 focusBack to article page