Potassium metal was first isolated in 1807 in England by Sir Humphry Davy, who derived it from caustic potash (KOH, potassium hydroxide) by the use of electrolysis of the molten KOH with the newly discovered voltaic pile.
Angiomyolipomas are the most common benign tumour of the kidney. Although regarded as benign, angiomyolipomas may grow such that kidney function is impaired or the blood vessels may dilate and burst leading to bleeding.
Cardiomegaly- Abnormal enlargement of the heart Hypertrophic cardiomyopathy- A disease of the myocardium in which a portion of the myocardium is hypertrophied without any obvious cause. it is perhaps most famous as a leading cause of sudden cardiac death in young athletes.