Fig. 2From: Ex vivo tissue slice culture system to measure drug-response rates of hepatic metastatic colorectal cancerDepicted are H&E stained sections of the original tumor tissue and representative untreated tissue slices (control) that were cultured for 72 h. The upper part shows the original tumor (routine-diagnostics) in high magnification. Tissue slices are depicted in the lower part in high magnificationBack to article page