Diphtheria is a dangerous throat disease. It's also called choppas. KlebsLöffer bacilli called a germ, throat tissue settles and grows. Since the discovery of diphtheria vaccine, the danger has been reduced.

Heart diasease is a diasease that we have never known before. If we have a heart attack, we can be affected by heart disease. But there are some physical signs / symptoms that will show you heart diasease.