Sharp, solid stones form inside the human body more often than you might think. Watch and listen to episode two of The ...

Kidney stones are hard objects made of minerals and salts in urine. The development of kidney stones occurs through the accumulation of minerals like calcium, along with oxalate or uric acid in urine.

The pathogenesis of cholesterol gallstone disease (CGD) has long been an enigma. During the first half of the last century, cholelithiasis was regarded to be due to gallbladder inflammatory disease, ...