Posts: 1,252. Wales has the most castles per square miles; with the UK in general having many impressive structures, and interesting clan tales, if you're in the Scottish highlands. Also, Germany and Austria cannot be underestimated in this regard either, as Neuschwanstein is legendary.
The recent discovery of virophages associated with Mimivirus further stimulates the debate over its classification as a cellular microorganism or a virus. The fact that other smaller viruses can infect Mimivirus is a true testament to its size relative to other viruses.
Infectious causes. 1  Most infection-caused hoarseness is due to viral infection. 2  Most common viruses are rhinovirus (common cold virus), adenovirus, influenza virus, and parainfluenza virus. 3  Bacterial infection of the larynx region can occur. Most infection-caused hoarseness is due to viral infection. 2  Most common viruses are rhinovirus (common cold virus), adenovirus, influenza virus, and parainfluenza virus. 3  Bacterial infection of the larynx region can occur.