Few USB devices made it to the market until USB 1.1 was released in August 1998, which introduced the speed of 12 Mbit/s (full speed). USB 1.1 was the earliest revision that was widely adopted and led to what Microsoft designated the Legacy-free PC.
1 When a large tumor has grown on the tongue or in the oropharynx, it may be necessary to remove some tissue that is involved in swallowing to ensure that all the cancer cells are removed. 2  As a result of this process, food may enter the windpipe (trachea) and then the lungs, which may cause pneumonia.
Black tongue is a condition that is not common in healthy people, but is not cancerous and is easily treated by regularly cleaning and/or scraping the tongue when you brush your teeth.Other People Are Reading.lack tongue is a condition that is not common in healthy people, but is not cancerous and is easily treated by regularly cleaning and/or scraping the tongue when you brush your teeth. Other People Are Reading.