Tumor lysis syndrome. Tumor lysis syndrome (TLS) is a group of metabolic abnormalities that can occur as a complication during the treatment of cancer, where large amounts of tumor cells are killed off (lysed) at the same time by the treatment, releasing their contents into the bloodstream.
The Trevi Fountain that stands in Trevi Square today was designed by Roman architect Nicola Salvi. Building began in 1732 and concluded three decades later. Before his death in 1751, Salvi chose young artist Giuseppe Pannini as his successor.
In 1641, this fountain was said to be the most beautiful fountain in the whole of Europe. Bernini Fountain: it is located on the southern side of St. Peterâs Square. It was created by Gian Lorenzo Bernini between 1667 and 1677. The fountain was commissioned by Pope Clement X. Bernini built the fountain for ten years and its design followed earlier designs.