Photo shows over 300 kidney stones that were removed from a 20-year-old woman in Tainan, Taiwan, undated. She used to drink sweetened beverages more than water. (Chi Mei Hospital/AsiaWire)
Photo shows the world's largest kidney stone removed from a 62-year-old retired soldier by the Sri Lankan army doctors at the Colombo Army Hospital in Colombo, Sri Lanka, on June 1, 2023. According to the army, the stone weighed more than five times the weight of an average male kidney. (Sri Lanka Army/Newsflash)