Weâre here to help. A router and modem are two very different devices, though many ISPs offer a combined modem/router unit. A router is a device thatâs connected to two networksâlike your home network and the Internetâand forwards traffic between them.
The liver may be injured during the course of many diseases that are systemic or predominantly involve other organs. In this setting, the mechanisms of liver injury can be broadly classified as vascular, toxic, immune, and hormonal, as summarized in Fig. 1.
A localized disease is one that affects only one part of the body, such as athlete's foot or an eye infection. Disseminated disease. A disseminated disease has spread to other parts; with cancer, this is usually called metastatic disease. localized disease is one that affects only one part of the body, such as athlete's foot or an eye infection. Disseminated disease. A disseminated disease has spread to other parts; with cancer, this is usually called metastatic disease.