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.
Nonalcoholic fatty liver disease (NAFLD) is a medical condition that is characterized by the buildup of fat (called fatty infiltration) in the liver. There are two types of fatty infiltration of the liver: âNonalcoholic fatty liver (NAFL) is a generally benign condition in which the fatty infiltration is simple and there is no inflammation.