1. Semi-automated validation and quantification of CTLA-4 in 90 different Tumor entities using multiple antibodies and artificial intelligence. (28th October 2021) Authors: Dum, D; Blessin, N C; Henke, T L; Mandelkow, T; Bady, E; Raedler, J; Simon, R; Sauter, G; Lennartz, M; Wilczak, W; Burandt, E Journal: American journal of clinical pathology Issue: Volume 156(2021)Supplement 1 Page Start: S137 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗