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.
Definition of Angiomyolipoma of the Kidney. Angiomyolipoma of the kidney is a rare benign renal tumor with a high fat content. Epidemiology of Renal Angiomyolipoma. Prevalence: The prevalence in autopsies is 0.3%, with ultrasound screening 0.1%. Women are much more frequently affected than men.
What is cardiomyopathy? Cardiomyopathy is a disease of the heart muscle (âcardioâ means heart, âmyoâ means muscle and âpathyâ means disease). It isnât a single condition, but a group of conditions that affect the structure of the heart and reduce its ability to pump blood around the body. Cardiomyopathy can affect anyone, at any age.