Learn More
In colorectal cancer, different levels of microsatellite instability (MSI) have been described: high-frequency MSI, low-frequency MSI, and stable microsatellites. MSI-H characterizes a unique(More)
A case of a hepatic echinococcal cyst of the right lobe (diam. 16 cm.) involving the anterior wall of the retrohepatic inferior vena cava is reported. During surgery, the vein was occasionally(More)