Apparently, this user prefers to keep an air of mystery about them.
23 Why do I need a flu shot every year, while many other vaccinations last years or even a lifetime? mar 11 '14
10 Can proteins move outside cells? may 20 '13
9 Why isn't vomit corrosive? aug 15
8 Is this a valid principle of curing HIV? jul 20 '13
7 What exactly is Tinnitus? apr 4 '14